diff --git a/conf/battle/skill.conf b/conf/battle/skill.conf
index 1e5f247888..33ae640ca6 100644
--- a/conf/battle/skill.conf
+++ b/conf/battle/skill.conf
@@ -341,9 +341,9 @@ arrow_shower_knockback: yes
 stormgust_knockback: yes
 
 // For RENEWAL_CAST (Note 2)
-// By default skill that has '0' value for Fixed Casting Time will use 20% of cast time
+// By default skill that has '-1' value for Fixed Casting Time will use 20% of cast time
 // as Fixed Casting Time, and the rest (80%) as Variable Casting Time.
-// Put it 0 to disable default Fixed Casting Time (just like -1 in the skill_db.yml).
+// Put it 0 to disable default Fixed Casting Time (just like 0 in the skill_db.yml).
 default_fixed_castrate: 20
 
 // On official servers, skills that hit all targets on a path (e.g. Focused Arrow Strike and First Wind) first
diff --git a/db/re/skill_db.yml b/db/re/skill_db.yml
index ca6c885a4a..b17fd81244 100644
--- a/db/re/skill_db.yml
+++ b/db/re/skill_db.yml
@@ -2072,7 +2072,7 @@ Body:
       - Level: 3
         Time: 400
       - Level: 4
-        Time: -1
+        Time: 0
     Requires:
       SpCost: 60
       ItemCost:
@@ -11362,13 +11362,13 @@ Body:
       - Level: 6
         Time: 500
       - Level: 7
-        Time: -1
+        Time: 0
       - Level: 8
-        Time: -1
+        Time: 0
       - Level: 9
-        Time: -1
+        Time: 0
       - Level: 10
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -14195,7 +14195,6 @@ Body:
     Element: Weapon
     Knockback: 5
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -14324,7 +14323,6 @@ Body:
       - Level: 10
         Area: 4
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -15791,7 +15789,6 @@ Body:
     SplashArea: 3
     ActiveInstance: 14
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 656
     Name: NPC_THUNDERBREATH
     Description: Thunder Breath
@@ -15821,7 +15818,6 @@ Body:
     SplashArea: 3
     ActiveInstance: 14
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 658
     Name: NPC_DARKNESSBREATH
     Description: Darkness Breath
@@ -15869,7 +15865,6 @@ Body:
         Time: 30000
       - Level: 4
         Time: 120000
-    FixedCastTime: -1
   - Id: 660
     Name: NPC_BLEEDING
     Description: Bleeding
@@ -15883,7 +15878,6 @@ Body:
     HitCount: 1
     Element: Weapon
     Duration2: 120000
-    FixedCastTime: -1
   - Id: 661
     Name: NPC_PULSESTRIKE
     Description: Pulse Strike
@@ -15916,7 +15910,6 @@ Body:
     HitCount: 1
     SplashArea: 14
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 663
     Name: NPC_WIDESILENCE
     Description: Wide Silence
@@ -15942,7 +15935,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 664
     Name: NPC_WIDEFREEZE
     Description: Wide Freeze
@@ -15968,7 +15960,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 665
     Name: NPC_WIDEBLEEDING
     Description: Wide Bleeding
@@ -15994,7 +15985,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 120000
-    FixedCastTime: -1
   - Id: 666
     Name: NPC_WIDESTONE
     Description: Wide Petrify
@@ -16020,7 +16010,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 667
     Name: NPC_WIDECONFUSE
     Description: Wide Confusion
@@ -16046,7 +16035,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 668
     Name: NPC_WIDESLEEP
     Description: Wide Sleep
@@ -16072,7 +16060,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 669
     Name: NPC_WIDESIGHT
     Description: Wide Sight
@@ -16090,7 +16077,6 @@ Body:
     Element: Fire
     SplashArea: 5
     Duration1: 10000
-    FixedCastTime: -1
   - Id: 670
     Name: NPC_EVILLAND
     Description: Evil Land
@@ -16131,7 +16117,6 @@ Body:
       - Level: 10
         Time: 12900
     Duration2: 20000
-    FixedCastTime: -1
     Unit:
       Id: Evilland
       Layout: 1
@@ -16192,7 +16177,6 @@ Body:
         Time: 2000
       - Level: 10
         Time: 2000
-    FixedCastTime: -1
   - Id: 672
     Name: NPC_SLOWCAST
     Description: Slow Cast
@@ -16218,7 +16202,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 673
     Name: NPC_CRITICALWOUND
     Description: Critical Wounds
@@ -16232,7 +16215,6 @@ Body:
     HitCount: 1
     Element: Weapon
     Duration2: 30000
-    FixedCastTime: -1
   - Id: 674
     Name: NPC_EXPULSION
     Description: Expulsion
@@ -16279,7 +16261,6 @@ Body:
         Time: 2000
       - Level: 10
         Time: 2000
-    FixedCastTime: -1
   - Id: 676
     Name: NPC_ANTIMAGIC
     Description: Anti Magic
@@ -16313,7 +16294,6 @@ Body:
         Time: 2000
       - Level: 10
         Time: 2000
-    FixedCastTime: -1
   - Id: 677
     Name: NPC_WIDECURSE
     Description: Wide Curse
@@ -16339,7 +16319,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 678
     Name: NPC_WIDESTUN
     Description: Wide Stun
@@ -16365,7 +16344,6 @@ Body:
       - Level: 5
         Area: 14
     Duration2: 5000
-    FixedCastTime: -1
   - Id: 679
     Name: NPC_VAMPIRE_GIFT
     Description: Vampire Gift
@@ -16462,7 +16440,6 @@ Body:
     Range: -9
     HitCount: 1
     Duration2: 180000
-    FixedCastTime: -1
   - Id: 684
     Name: NPC_WIDEHELLDIGNITY
     Description: Hell Dignity
@@ -16477,7 +16454,6 @@ Body:
     HitCount: 1
     SplashArea: -1
     Duration2: 180000
-    FixedCastTime: -1
   - Id: 685
     Name: NPC_INVINCIBLE
     Description: Invincible
@@ -16489,7 +16465,6 @@ Body:
       IsNpc: true
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
   - Id: 686
     Name: NPC_INVINCIBLEOFF
     Description: Invincible off
@@ -16501,7 +16476,6 @@ Body:
       IsNpc: true
     HitCount: 1
     Duration1: 60000
-    FixedCastTime: -1
   - Id: 687
     Name: NPC_ALLHEAL
     Description: Full Heal
@@ -16563,7 +16537,6 @@ Body:
         Time: 220000
       - Level: 10
         Time: 240000
-    FixedCastTime: -1
   - Id: 690
     Name: CASH_INCAGI
     Description: Party Increase AGI
@@ -16600,7 +16573,6 @@ Body:
         Time: 220000
       - Level: 10
         Time: 240000
-    FixedCastTime: -1
   - Id: 691
     Name: CASH_ASSUMPTIO
     Description: Party Assumptio
@@ -16627,7 +16599,6 @@ Body:
         Time: 80000
       - Level: 5
         Time: 100000
-    FixedCastTime: -1
   - Id: 692
     Name: ALL_CATCRY
     Description: Cat Cry
@@ -16635,7 +16606,6 @@ Body:
     Flags:
       IsNpc: true
     AfterCastActDelay: 5000
-    FixedCastTime: -1
   - Id: 693
     Name: ALL_PARTYFLEE
     Description: Party Flee
@@ -16652,7 +16622,6 @@ Body:
     SplashArea: -1
     CastCancel: true
     Cooldown: 300000
-    FixedCastTime: -1
   - Id: 694
     Name: ALL_ANGEL_PROTECT
     Description: Angel's Protection
@@ -16660,7 +16629,6 @@ Body:
     Flags:
       IsNpc: true
     Duration1: 30000
-    FixedCastTime: -1
   - Id: 695
     Name: ALL_DREAM_SUMMERNIGHT
     Description: Summer Night Dream
@@ -16668,7 +16636,6 @@ Body:
     Flags:
       IsNpc: true
     AfterCastActDelay: 12000
-    FixedCastTime: -1
   - Id: 697
     Name: ALL_REVERSEORCISH
     Description: Reverse Orcish
@@ -16684,7 +16651,6 @@ Body:
     HitCount: 1
     CastCancel: true
     Duration1: 1200000
-    FixedCastTime: -1
   - Id: 698
     Name: ALL_WEWISH
     Description: Christmas Carol
@@ -16697,7 +16663,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 20000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 706
@@ -16714,7 +16679,6 @@ Body:
     HitCount: 1
     Element: Poison
     Duration1: 3000
-    FixedCastTime: -1
     Unit:
       Id: Venomfog
       Layout: 2
@@ -16763,7 +16727,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 10000
-    FixedCastTime: -1
     Unit:
       Id: Icemine
       Range: 3
@@ -16789,7 +16752,6 @@ Body:
     HitCount: 1
     Knockback: 2
     Duration1: 3000
-    FixedCastTime: -1
     Unit:
       Id: Flamecross
       Layout: -1
@@ -16816,7 +16778,6 @@ Body:
     ActiveInstance: 14
     CastCancel: true
     AfterCastActDelay: 2000
-    FixedCastTime: -1
   - Id: 716
     Name: NPC_MAXPAIN
     Description: Max Pain
@@ -16912,7 +16873,6 @@ Body:
         Time: 27500
       - Level: 5
         Time: 32500
-    FixedCastTime: -1
   - Id: 725
     Name: NPC_REVERBERATION
     Description: Reverberation 2
@@ -16941,7 +16901,6 @@ Body:
         Time: 12000
       - Level: 5
         Time: 13000
-    FixedCastTime: -1
     Unit:
       Id: Reverberation
       Interval: 1000
@@ -17058,7 +17017,6 @@ Body:
     Hit: Single
     Knockback: 2
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 15
       State: Shield
@@ -17109,7 +17067,6 @@ Body:
         Time: 55000
       - Level: 10
         Time: 60000
-    FixedCastTime: -1
     Requires:
       SpCost: 15
       Ammo:
@@ -17129,7 +17086,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 25
   - Id: 1006
@@ -17337,7 +17293,6 @@ Body:
     Knockback: 5
     AfterCastActDelay: 2000
     Duration2: 5000
-    FixedCastTime: -1
     Requires:
       HpCost: 10
       SpCost: 20
@@ -17423,7 +17378,6 @@ Body:
     CastCancel: true
     CastTime: 1000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -17483,7 +17437,6 @@ Body:
         Reproduce: true
     AfterCastActDelay: 1000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -17521,7 +17474,6 @@ Body:
     Duration1: 3000
     Duration2: 2000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -17600,7 +17552,6 @@ Body:
         Time: 100
     AfterCastActDelay: 500
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 60
       Weapon:
@@ -17679,7 +17630,6 @@ Body:
         Reproduce: true
     CastTime: 1000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -17802,7 +17752,6 @@ Body:
         Area: 7
     Duration1: 15000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
       State: Ridingdragon
@@ -17822,7 +17771,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 900000
     Duration2: 60000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 2012
@@ -17911,7 +17859,6 @@ Body:
     HitCount: 1
     CastCancel: true
     Duration1: 900000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 2017
@@ -17930,7 +17877,6 @@ Body:
     Element: Weapon
     SplashArea: 3
     CastTime: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 2018
@@ -17945,7 +17891,6 @@ Body:
     HitCount: 1
     CastCancel: true
     Duration1: 900000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 2019
@@ -17961,7 +17906,6 @@ Body:
     Element: Holy
     CastCancel: true
     Duration1: 900000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 2020
@@ -18026,7 +17970,6 @@ Body:
         Time: 14000
     Duration2: 15000
     Cooldown: 4000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -18070,7 +18013,6 @@ Body:
     CastCancel: true
     CastTime: 2000
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -18332,7 +18274,6 @@ Body:
         Time: 16000
       - Level: 5
         Time: 18000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -18869,8 +18810,17 @@ Body:
         Reproduce: true
     CastCancel: true
     CastTime: 2000
-    Duration1: 280000
-    FixedCastTime: -1
+    Duration1:
+      - Level: 1
+        Time: 120000
+      - Level: 2
+        Time: 160000
+      - Level: 3
+        Time: 200000
+      - Level: 4
+        Time: 240000
+      - Level: 5
+        Time: 280000
     Requires:
       SpCost:
         - Level: 1
@@ -18899,8 +18849,17 @@ Body:
         Reproduce: true
     CastCancel: true
     CastTime: 2000
-    Duration1: 280000
-    FixedCastTime: -1
+    Duration1:
+      - Level: 1
+        Time: 120000
+      - Level: 2
+        Time: 160000
+      - Level: 3
+        Time: 200000
+      - Level: 4
+        Time: 240000
+      - Level: 5
+        Time: 280000
     Requires:
       SpCost:
         - Level: 1
@@ -18929,8 +18888,17 @@ Body:
         Reproduce: true
     CastCancel: true
     CastTime: 2000
-    Duration1: 280000
-    FixedCastTime: -1
+    Duration1:
+      - Level: 1
+        Time: 120000
+      - Level: 2
+        Time: 160000
+      - Level: 3
+        Time: 200000
+      - Level: 4
+        Time: 240000
+      - Level: 5
+        Time: 280000
     Requires:
       SpCost:
         - Level: 1
@@ -19023,8 +18991,17 @@ Body:
         Reproduce: true
     CastCancel: true
     CastTime: 2000
-    Duration1: 280000
-    FixedCastTime: -1
+    Duration1:
+      - Level: 1
+        Time: 120000
+      - Level: 2
+        Time: 160000
+      - Level: 3
+        Time: 200000
+      - Level: 4
+        Time: 240000
+      - Level: 5
+        Time: 280000
     Requires:
       SpCost:
         - Level: 1
@@ -19096,7 +19073,6 @@ Body:
         Time: 40000
       - Level: 5
         Time: 50000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19136,7 +19112,6 @@ Body:
       - Level: 5
         Time: 500
     Cooldown: 700
-    FixedCastTime: -1
     CastDelayFlags:
       IgnoreStatus: true
     Requires:
@@ -19166,7 +19141,6 @@ Body:
       Skill:
         Reproduce: true
     AfterCastActDelay: 1500
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 2024
@@ -19183,7 +19157,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 2026
@@ -19223,7 +19196,6 @@ Body:
       - Level: 5
         Time: 300000
     Duration2: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19251,7 +19223,6 @@ Body:
     AfterCastActDelay: 2000
     Duration1: 180000
     Duration2: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19299,7 +19270,6 @@ Body:
         Area: 2
     Knockback: 3
     AfterCastActDelay: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19338,7 +19308,6 @@ Body:
     Element: Weapon
     AfterCastActDelay: 1000
     Duration1: 60000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       Status:
@@ -19354,7 +19323,6 @@ Body:
     HitCount: 1
     Element: Weapon
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19425,7 +19393,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 45
   - Id: 2034
@@ -19444,7 +19411,6 @@ Body:
       Skill:
         Reproduce: true
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
   - Id: 2035
@@ -19469,7 +19435,6 @@ Body:
         Time: 50000
     Duration2: 25000
     Cooldown: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
       HpRateCost: 10
@@ -19497,7 +19462,6 @@ Body:
         Area: 3
     AfterCastActDelay: 200
     Duration1: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 5
       Weapon:
@@ -19524,7 +19488,6 @@ Body:
     Element: Weapon
     AfterCastActDelay: 500
     Cooldown: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19596,7 +19559,6 @@ Body:
     CastCancel: true
     CastTime: 1000
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
       SpRateCost: -10
@@ -19685,7 +19647,6 @@ Body:
       - Level: 10
         Time: 60000
     Cooldown: 2500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -19811,7 +19772,7 @@ Body:
       - Level: 2
         Time: 500
       - Level: 3
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -19990,7 +19951,6 @@ Body:
     CastTime: 1000
     Duration1: 60000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20018,7 +19978,6 @@ Body:
     CastTime: 1000
     Duration1: 60000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20091,7 +20050,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 1000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20122,7 +20080,6 @@ Body:
     CastCancel: true
     CastTime: 4000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20298,7 +20255,6 @@ Body:
       - Level: 5
         Time: 60000
     Cooldown: 15000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20430,7 +20386,6 @@ Body:
         Time: 3400
       - Level: 10
         Time: 3200
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20545,7 +20500,6 @@ Body:
     HitCount: 1
     SplashArea: 3
     Duration1: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 15
   - Id: 2238
@@ -20577,7 +20531,6 @@ Body:
         Time: 26000
       - Level: 5
         Time: 28000
-    FixedCastTime: -1
     Requires:
       SpCost: 35
       ItemCost:
@@ -20614,7 +20567,6 @@ Body:
       Skill:
         Reproduce: true
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       ItemCost:
@@ -20637,7 +20589,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 5
       ItemCost:
@@ -20653,7 +20604,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost: 2
   - Id: 2242
@@ -20746,7 +20696,6 @@ Body:
         Time: 10000
       - Level: 5
         Time: 12000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -20788,7 +20737,6 @@ Body:
       - Level: 5
         Area: 7
     AfterCastActDelay: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 12
       State: Wug
@@ -20805,7 +20753,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 2248
@@ -20833,7 +20780,6 @@ Body:
     ActiveInstance: 1
     AfterCastActDelay: 2000
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -20871,7 +20817,6 @@ Body:
     ActiveInstance: 1
     AfterCastActDelay: 2000
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -20909,7 +20854,6 @@ Body:
     ActiveInstance: 1
     AfterCastActDelay: 2000
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -20947,7 +20891,6 @@ Body:
     ActiveInstance: 1
     AfterCastActDelay: 2000
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -20989,7 +20932,6 @@ Body:
         Reproduce: true
     Duration1: 15000
     Duration2: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -21028,7 +20970,6 @@ Body:
         Reproduce: true
     Duration1: 15000
     Duration2: 20000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ItemCost:
@@ -21069,7 +21010,6 @@ Body:
         Time: 800
       - Level: 5
         Time: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21097,7 +21037,6 @@ Body:
     Element: Weapon
     AfterCastActDelay: 2000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
       State: Mado
@@ -21129,7 +21068,6 @@ Body:
         Time: 200
       - Level: 3
         Time: 100
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21224,7 +21162,6 @@ Body:
       - Level: 3
         Time: 21000
     Duration2: 40000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       State: Mado
@@ -21340,7 +21277,6 @@ Body:
         Time: 90000
       - Level: 3
         Time: 120000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21367,7 +21303,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 90000
-    FixedCastTime: -1
     Requires:
       SpCost: 25
       State: Mado
@@ -21389,7 +21324,6 @@ Body:
     HitCount: 1
     Knockback: 7
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost: 5
       State: Mado
@@ -21409,7 +21343,6 @@ Body:
     HitCount: 1
     Knockback: 7
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost: 5
       State: Mado
@@ -21511,7 +21444,6 @@ Body:
     HitCount: 1
     AfterCastActDelay: 500
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       State: Mado
@@ -21539,7 +21471,6 @@ Body:
     AfterCastActDelay: 500
     Duration1: 3000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 45
       State: Mado
@@ -21596,7 +21527,6 @@ Body:
         Time: 15000
       - Level: 3
         Time: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21636,7 +21566,6 @@ Body:
         Time: 15000
       - Level: 3
         Time: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21680,7 +21609,6 @@ Body:
         Time: 15000
       - Level: 3
         Time: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21735,7 +21663,6 @@ Body:
       - Level: 5
         Time: 600
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21814,7 +21741,6 @@ Body:
         Time: 3500
       - Level: 5
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21864,7 +21790,6 @@ Body:
       - Level: 10
         Time: 500
     Duration1: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -21924,7 +21849,6 @@ Body:
         Time: 2500
       - Level: 5
         Time: 2000
-    FixedCastTime: -1
     Requires:
       HpCost:
         - Level: 1
@@ -22086,7 +22010,6 @@ Body:
     Hit: Single
     HitCount: 1
     CastTime: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 15
       ItemCost:
@@ -22129,7 +22052,6 @@ Body:
       Skill:
         Reproduce: true
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22163,7 +22085,6 @@ Body:
     HitCount: 1
     AfterCastActDelay: 1000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22286,7 +22207,6 @@ Body:
         Time: 60000
       - Level: 5
         Time: 70000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22336,7 +22256,6 @@ Body:
     CastCancel: true
     CastTime: 1000
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22389,7 +22308,6 @@ Body:
         Time: 13000
     Duration2: 10000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22430,7 +22348,6 @@ Body:
         Time: 50000
       - Level: 5
         Time: 60000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
   - Id: 2291
@@ -22455,7 +22372,6 @@ Body:
       - Level: 5
         Time: 30000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22489,7 +22405,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22524,7 +22439,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22559,7 +22473,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22594,7 +22507,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22629,7 +22541,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22664,7 +22575,6 @@ Body:
       - Level: 3
         Time: 20000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22702,7 +22612,6 @@ Body:
         Time: 90000
       - Level: 5
         Time: 100000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22744,7 +22653,6 @@ Body:
         Time: 10000
       - Level: 3
         Time: 15000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22788,7 +22696,6 @@ Body:
         Time: 8000
       - Level: 3
         Time: 12000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22842,7 +22749,6 @@ Body:
         Time: 8000
       - Level: 3
         Time: 12000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22893,7 +22799,6 @@ Body:
         Time: 14000
       - Level: 3
         Time: 21000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22936,7 +22841,6 @@ Body:
       - Level: 3
         Time: 30000
     Cooldown: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -22998,7 +22902,6 @@ Body:
     CastTime: 1000
     Duration1: 1500
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23047,7 +22950,6 @@ Body:
     SplashArea: 1
     ActiveInstance: 11
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23110,7 +23012,6 @@ Body:
     HitCount: 1
     SplashArea: 2
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23132,7 +23033,6 @@ Body:
       Skill:
         Reproduce: true
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23168,7 +23068,6 @@ Body:
     HitCount: 1
     SplashArea: 3
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23197,7 +23096,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 12000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
       Weapon:
@@ -23233,7 +23131,6 @@ Body:
     HitCount: 1
     Element: Weapon
     AfterCastActDelay: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 150
   - Id: 2315
@@ -23273,7 +23170,6 @@ Body:
       - Level: 3
         Time: 30000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
       State: Shield
@@ -23303,7 +23199,6 @@ Body:
         Time: 7000
     AfterCastActDelay: 1000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23331,7 +23226,6 @@ Body:
     CastCancel: true
     CastTime: 500
     AfterCastActDelay: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23407,7 +23301,6 @@ Body:
         Time: 8000
       - Level: 5
         Time: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23456,7 +23349,6 @@ Body:
         Time: 3000
       - Level: 5
         Time: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23588,7 +23480,6 @@ Body:
         Time: 120000
       - Level: 5
         Time: 140000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23656,7 +23547,6 @@ Body:
         Time: 4000
       - Level: 5
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23684,7 +23574,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 3000
     Cooldown: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23803,7 +23692,6 @@ Body:
       Skill:
         Reproduce: true
     Duration1: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23845,7 +23733,6 @@ Body:
       Skill:
         Reproduce: true
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23899,7 +23786,6 @@ Body:
         Time: 3000
     Duration2: 5000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -23945,7 +23831,6 @@ Body:
         Time: 2500
       - Level: 10
         Time: 2500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24052,7 +23937,6 @@ Body:
         Time: 2000
     AfterCastActDelay: 1000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24126,7 +24010,6 @@ Body:
         Reproduce: true
     AfterCastActDelay: 1000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
       Status:
@@ -24155,7 +24038,6 @@ Body:
       - Level: 5
         Time: 7000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
       SpiritSphereCost: 2
@@ -24194,7 +24076,6 @@ Body:
       - Level: 5
         Time: 7000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24241,7 +24122,6 @@ Body:
       - Level: 5
         Time: 9000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24310,7 +24190,6 @@ Body:
       Skill:
         Reproduce: true
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24376,7 +24255,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 500
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 45
   - Id: 2338
@@ -24412,7 +24290,6 @@ Body:
       - Level: 10
         Time: 165000
     Cooldown: 30000
-    FixedCastTime: -1
     Requires:
       SpCost: 120
   - Id: 2339
@@ -24436,7 +24313,6 @@ Body:
     SplashArea: 2
     AfterCastActDelay: 1000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 2341
@@ -24528,7 +24404,6 @@ Body:
         Time: 900
       - Level: 10
         Time: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
       SpiritSphereCost: 2
@@ -24567,7 +24442,6 @@ Body:
         Time: 2500
       - Level: 5
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24602,7 +24476,6 @@ Body:
         Time: 2500
       - Level: 5
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24835,7 +24708,6 @@ Body:
       - Level: 5
         Time: 5000
     Cooldown: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24874,7 +24746,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24905,7 +24776,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24936,7 +24806,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -24967,7 +24836,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25008,7 +24876,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25041,7 +24908,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 60000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25098,7 +24964,6 @@ Body:
         Time: 5500
     AfterCastActDelay: 500
     Cooldown: 2500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25209,7 +25074,6 @@ Body:
     HitCount: 1
     SplashArea: 5
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 2418
@@ -25316,7 +25180,6 @@ Body:
         Time: 14000
       - Level: 5
         Time: 16000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25390,7 +25253,6 @@ Body:
       - Level: 5
         Time: 27000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25519,7 +25381,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 180000
     Cooldown: 15000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -25549,7 +25410,6 @@ Body:
     CastCancel: true
     AfterCastActDelay: 1000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -26161,7 +26021,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 30000
     Duration2: 12000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -26211,7 +26070,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 30000
     Duration2: 12000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -26416,7 +26274,7 @@ Body:
       - Level: 4
         Time: 200
       - Level: 5
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -26497,7 +26355,7 @@ Body:
       - Level: 4
         Time: 200
       - Level: 5
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -26647,7 +26505,7 @@ Body:
       - Level: 4
         Time: 100
       - Level: 5
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -26686,7 +26544,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 60000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -26816,7 +26673,6 @@ Body:
         Time: 12000
     Duration2: 2000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27049,7 +26905,7 @@ Body:
       - Level: 4
         Time: 200
       - Level: 5
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -27299,7 +27155,6 @@ Body:
     CastCancel: true
     CastTime: 2000
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       State: Elementalspirit
@@ -27488,7 +27343,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 5000
     Cooldown: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
       State: Cart
@@ -27539,7 +27393,6 @@ Body:
       - Level: 5
         Time: 3000
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27569,7 +27422,6 @@ Body:
     CastTime: 1500
     AfterCastActDelay: 500
     Duration1: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27613,7 +27465,6 @@ Body:
       - Level: 5
         Time: 18000
     Duration2: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27667,7 +27518,6 @@ Body:
         Time: 26000
       - Level: 5
         Time: 28000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27725,7 +27575,6 @@ Body:
     AfterCastActDelay: 500
     Duration1: 500
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27785,7 +27634,6 @@ Body:
       - Level: 5
         Time: 14000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27852,7 +27700,6 @@ Body:
         Time: 7500
     AfterCastActDelay: 500
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -27919,7 +27766,6 @@ Body:
       Skill:
         Reproduce: true
     Duration1: 100
-    FixedCastTime: -1
     Requires:
       SpCost: 1
     Unit:
@@ -27976,7 +27822,6 @@ Body:
       - Level: 5
         Time: 40000
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28013,7 +27858,6 @@ Body:
     CastCancel: true
     CastTime: 2000
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28046,7 +27890,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 4000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
     Unit:
@@ -28064,7 +27907,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
     Unit:
@@ -28140,7 +27982,6 @@ Body:
         Time: 150000
       - Level: 5
         Time: 180000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28208,7 +28049,6 @@ Body:
       - Level: 5
         Time: 30000
     Cooldown: 15000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28237,7 +28077,6 @@ Body:
     Hit: Single
     HitCount: 1
     Cooldown: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 4
       Ammo:
@@ -28420,7 +28259,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 600000
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       ZenyCost: 100
@@ -28561,7 +28399,6 @@ Body:
       - Level: 5
         Time: 14000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28701,7 +28538,6 @@ Body:
         Time: 165000
       - Level: 10
         Time: 180000
-    FixedCastTime: -1
     Requires:
       SpCost: 45
       Weapon:
@@ -28723,7 +28559,6 @@ Body:
     Element: Weapon
     SplashArea: 10
     Duration1: 1500
-    FixedCastTime: -1
     Requires:
       SpCost: 5
       Weapon:
@@ -28752,7 +28587,6 @@ Body:
     ActiveInstance: 3
     Duration1: 30000
     Cooldown: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       Weapon:
@@ -28775,7 +28609,6 @@ Body:
     Element: Weapon
     SplashArea: 3
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28839,7 +28672,6 @@ Body:
         Time: 3500
       - Level: 5
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28878,7 +28710,6 @@ Body:
         Time: 78000
       - Level: 5
         Time: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -28910,7 +28741,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 2000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
       Weapon:
@@ -28971,7 +28801,6 @@ Body:
         Time: 1200
       - Level: 10
         Time: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -29035,7 +28864,6 @@ Body:
         Time: 3000
     AfterCastActDelay: 1000
     Cooldown: 3500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -29079,7 +28907,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 100
     Cooldown: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 70
       Weapon:
@@ -29119,7 +28946,6 @@ Body:
         Time: 85000
       - Level: 5
         Time: 80000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
       SpiritSphereCost: -1
@@ -29238,7 +29064,6 @@ Body:
         Area: 3
     AfterCastActDelay: 500
     Cooldown: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30509,7 +30334,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 200000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 3002
@@ -30574,7 +30398,6 @@ Body:
         Time: 3200
       - Level: 10
         Time: 3100
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30608,7 +30431,6 @@ Body:
     HitCount: 1
     Element: Weapon
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30659,7 +30481,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 100
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30707,7 +30528,6 @@ Body:
       - Level: 5
         Area: 5
     AfterCastActDelay: 500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30764,7 +30584,6 @@ Body:
         Reproduce: true
     CastTime: 1000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
       ZenyCost:
@@ -30833,7 +30652,6 @@ Body:
     AfterCastActDelay: 500
     Duration1: 100
     Cooldown: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30905,7 +30723,6 @@ Body:
       - Level: 5
         Time: 4500
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -30948,7 +30765,6 @@ Body:
     CastTime: 3000
     Duration1: 10000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
   - Id: 3012
@@ -30994,7 +30810,6 @@ Body:
         Time: 21000
       - Level: 5
         Time: 18000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31040,7 +30855,6 @@ Body:
       - Level: 5
         Time: 20000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31086,7 +30900,6 @@ Body:
       - Level: 5
         Time: 16000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31111,7 +30924,6 @@ Body:
     Element: Fire
     CastTime: 2000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       ItemCost:
@@ -31129,7 +30941,6 @@ Body:
     Element: Water
     CastTime: 2000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       ItemCost:
@@ -31147,7 +30958,6 @@ Body:
     Element: Wind
     CastTime: 2000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       ItemCost:
@@ -31165,7 +30975,6 @@ Body:
     Element: Earth
     CastTime: 2000
     Duration1: 300000
-    FixedCastTime: -1
     Requires:
       SpCost: 20
       ItemCost:
@@ -31194,7 +31003,6 @@ Body:
     CastCancel: true
     AfterCastActDelay: 1000
     Duration1: 10000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
     Unit:
@@ -31238,7 +31046,6 @@ Body:
     AfterCastActDelay: 1000
     Duration1: 30000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31271,7 +31078,6 @@ Body:
       - Level: 5
         Time: 90000
     Cooldown: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31315,7 +31121,6 @@ Body:
         Time: 8000
       - Level: 5
         Time: 9000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31351,7 +31156,6 @@ Body:
       - Level: 5
         Time: 30000
     Cooldown: 20000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
       ItemCost:
@@ -31380,7 +31184,6 @@ Body:
       - Level: 5
         Time: 180000
     Cooldown: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31467,7 +31270,6 @@ Body:
       - Level: 5
         Time: 30000
     Cooldown: 15000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31651,7 +31453,6 @@ Body:
         Reproduce: true
     Duration1: 10000
     Cooldown: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31738,7 +31539,7 @@ Body:
       - Level: 4
         Time: 1000
       - Level: 5
-        Time: -1
+        Time: 0
     Requires:
       SpCost:
         - Level: 1
@@ -31841,7 +31642,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 900000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 5006
@@ -31878,7 +31678,6 @@ Body:
         Time: 7000
       - Level: 5
         Time: 6000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31923,7 +31722,6 @@ Body:
     CastTime: 1000
     AfterCastActDelay: 2000
     Duration1: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -31982,7 +31780,6 @@ Body:
         Time: 6000
       - Level: 5
         Time: 4000
-    FixedCastTime: -1
     Requires:
       SpCost: 65
       SpiritSphereCost:
@@ -32032,7 +31829,6 @@ Body:
         Time: 4000
       - Level: 5
         Time: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32076,7 +31872,6 @@ Body:
         Time: 1000
     AfterCastActDelay: 500
     Duration1: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32101,7 +31896,6 @@ Body:
     AfterCastActDelay: 500
     Duration1: 60000
     Cooldown: 300000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32137,7 +31931,6 @@ Body:
         Time: 70000
       - Level: 5
         Time: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32182,7 +31975,6 @@ Body:
         Time: 30000
     Duration2: 10000
     Cooldown: 1800000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 5015
@@ -32198,7 +31990,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration2: 20000
-    FixedCastTime: -1
   - Id: 5018
     Name: SU_BASIC_SKILL
     Description: New Basic Skill
@@ -32216,7 +32007,6 @@ Body:
     CastCancel: true
     CastTime: 1000
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 5020
@@ -32306,7 +32096,6 @@ Body:
         Time: 4000
       - Level: 3
         Time: 6000
-    FixedCastTime: -1
     Requires:
       SpCost: 30
   - Id: 5024
@@ -32341,7 +32130,6 @@ Body:
     CastTime: 2000
     AfterCastActDelay: 1000
     Duration2: 120000
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 5027
@@ -32371,7 +32159,6 @@ Body:
       - Level: 5
         Time: 7000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32542,7 +32329,6 @@ Body:
     Duration1: 9000
     Duration2: 1000
     Cooldown: 10000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32568,7 +32354,6 @@ Body:
     CastCancel: true
     CastTime: 1000
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32659,7 +32444,6 @@ Body:
     AfterCastActDelay: 1000
     Duration2: 5000
     Cooldown: 6000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32701,7 +32485,6 @@ Body:
         Time: 11000
       - Level: 5
         Time: 14000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -32851,7 +32634,6 @@ Body:
       - Level: 5
         Time: 3500
     Duration2: 20000
-    FixedCastTime: -1
     Requires:
       ItemCost:
         - Item: Catnip_Fruit
@@ -32888,7 +32670,6 @@ Body:
         Area: 3
     CastCancel: true
     Duration2: 5000
-    FixedCastTime: -1
     Requires:
       ItemCost:
         - Item: Carrot
@@ -32935,7 +32716,6 @@ Body:
     Duration1: 15000
     Duration2: 10000
     Cooldown: 100000
-    FixedCastTime: -1
     Requires:
       SpCost: 50
   - Id: 5046
@@ -32962,7 +32742,6 @@ Body:
         Time: 2000
     AfterCastActDelay: 1000
     Cooldown: 22000
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 5047
@@ -32993,7 +32772,6 @@ Body:
       - Level: 5
         Time: 5000
     Cooldown: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33042,7 +32820,6 @@ Body:
       - Level: 5
         Time: 10000
     Cooldown: 60000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33146,7 +32923,6 @@ Body:
         Time: 50000
       - Level: 5
         Time: 45000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33206,7 +32982,6 @@ Body:
         Time: 50000
       - Level: 5
         Time: 45000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33518,7 +33293,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33557,7 +33331,6 @@ Body:
         Time: 25000
       - Level: 5
         Time: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33597,7 +33370,6 @@ Body:
         Time: 900000
       - Level: 3
         Time: 1200000
-    FixedCastTime: -1
     Requires:
       SpCost: 100
   - Id: 8005
@@ -33609,7 +33381,6 @@ Body:
       NoDamage: true
     Hit: Single
     Duration2: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 10
   - Id: 8006
@@ -33632,7 +33403,6 @@ Body:
         Time: 25000
       - Level: 5
         Time: 20000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33673,7 +33443,6 @@ Body:
         Time: 600000
       - Level: 3
         Time: 900000
-    FixedCastTime: -1
     Requires:
       SpCost: 120
   - Id: 8009
@@ -33696,7 +33465,6 @@ Body:
       - Level: 5
         Count: -3
     AfterCastWalkDelay: 2000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33739,7 +33507,6 @@ Body:
         Time: 105000
       - Level: 5
         Time: 120000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33784,7 +33551,6 @@ Body:
         Time: 105000
       - Level: 5
         Time: 120000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33807,7 +33573,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8013
@@ -33840,7 +33605,6 @@ Body:
         Time: 2600
       - Level: 5
         Time: 2800
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -33863,7 +33627,6 @@ Body:
     Hit: Single
     AfterCastActDelay: 3000
     AfterCastWalkDelay: 3000
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8015
@@ -33889,7 +33652,6 @@ Body:
     Element: Weapon
     SplashArea: 4
     AfterCastWalkDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8018
@@ -34334,7 +34096,6 @@ Body:
         Time: 2500
       - Level: 10
         Time: 3000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34554,7 +34315,6 @@ Body:
     Hit: Single
     HitCount: 1
     Cooldown: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34581,7 +34341,6 @@ Body:
     HitCount: 1
     Duration1: 5000
     Cooldown: 1500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34618,7 +34377,6 @@ Body:
     HitCount: 1
     Duration1: 10000
     Cooldown: 1500
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34727,7 +34485,6 @@ Body:
         Time: 75000
       - Level: 5
         Time: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34761,7 +34518,6 @@ Body:
         Time: 75000
       - Level: 5
         Time: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34909,7 +34665,6 @@ Body:
         Time: 75000
       - Level: 5
         Time: 90000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34944,7 +34699,6 @@ Body:
     Hit: Single
     HitCount: 1
     CastTime: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -34994,7 +34748,6 @@ Body:
     Hit: Single
     HitCount: 1
     AfterCastActDelay: 1000
-    FixedCastTime: -1
     Requires:
       SpCost:
         - Level: 1
@@ -36677,7 +36430,6 @@ Body:
     Element: Fire
     Knockback: 2
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8402
@@ -36690,7 +36442,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8403
@@ -36705,7 +36456,6 @@ Body:
     ActiveInstance: 3
     Knockback: 2
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
     Unit:
@@ -36727,7 +36477,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8405
@@ -36740,7 +36489,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8406
@@ -36753,7 +36501,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
     Unit:
@@ -36776,7 +36523,6 @@ Body:
     HitCount: 1
     Knockback: 5
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8408
@@ -36789,7 +36535,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8409
@@ -36802,7 +36547,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
     Unit:
@@ -36824,7 +36568,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8411
@@ -36837,7 +36580,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8412
@@ -36850,7 +36592,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
     Unit:
@@ -36872,7 +36613,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8414
@@ -36885,7 +36625,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8415
@@ -36898,7 +36637,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8416
@@ -36911,7 +36649,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8417
@@ -36924,7 +36661,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8418
@@ -36937,7 +36673,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8419
@@ -36950,7 +36685,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8420
@@ -36963,7 +36697,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8421
@@ -36976,7 +36709,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8422
@@ -36989,7 +36721,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8423
@@ -37002,7 +36733,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8424
@@ -37015,7 +36745,6 @@ Body:
     Hit: Single
     HitCount: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8425
@@ -37132,7 +36861,6 @@ Body:
     Element: Water
     SplashArea: 1
     Duration1: -1
-    FixedCastTime: -1
     Requires:
       SpCost: 80
   - Id: 8434
@@ -37146,7 +36874,6 @@ Body:
     HitCount: 1
     Element: Wind
     CastTime: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8435
@@ -37161,7 +36888,6 @@ Body:
     Element: Wind
     SplashArea: 1
     CastTime: 1000
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8436
@@ -37189,7 +36915,6 @@ Body:
     SplashArea: 1
     CastTime: 1000
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 80
   - Id: 8438
@@ -37216,7 +36941,6 @@ Body:
     HitCount: 1
     Element: Earth
     Duration1: 5000
-    FixedCastTime: -1
     Requires:
       SpCost: 40
   - Id: 8440
@@ -37231,7 +36955,6 @@ Body:
     Element: Earth
     SplashArea: 1
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 60
   - Id: 8441
@@ -37246,7 +36969,6 @@ Body:
     Element: Earth
     SplashArea: 1
     Duration1: 15000
-    FixedCastTime: -1
     Requires:
       SpCost: 1
   - Id: 8442
@@ -37306,7 +37028,6 @@ Body:
       IsGuild: true
     SplashArea: 2
     Duration1: 300000
-    FixedCastTime: -1
     Unit:
       Id: Gd_Leadership
       Layout: 2
@@ -37322,7 +37043,6 @@ Body:
       IsGuild: true
     SplashArea: 2
     Duration1: 300000
-    FixedCastTime: -1
     Unit:
       Id: Gd_Glorywounds
       Layout: 2
@@ -37338,7 +37058,6 @@ Body:
       IsGuild: true
     SplashArea: 2
     Duration1: 300000
-    FixedCastTime: -1
     Unit:
       Id: Gd_Soulcold
       Layout: 2
@@ -37354,7 +37073,6 @@ Body:
       IsGuild: true
     SplashArea: 2
     Duration1: 300000
-    FixedCastTime: -1
     Unit:
       Id: Gd_Hawkeyes
       Layout: 2
@@ -37376,7 +37094,6 @@ Body:
     CastCancel: true
     Duration1: 180000
     Duration2: 300000
-    FixedCastTime: -1
     CastTimeFlags:
       IgnoreDex: true
       IgnoreStatus: true
@@ -37396,7 +37113,6 @@ Body:
     CastCancel: true
     Duration1: 60000
     Duration2: 300000
-    FixedCastTime: -1
     CastTimeFlags:
       IgnoreDex: true
       IgnoreStatus: true
diff --git a/doc/skill_db.txt b/doc/skill_db.txt
index 5b8cfe4889..cc191b7b92 100644
--- a/doc/skill_db.txt
+++ b/doc/skill_db.txt
@@ -442,7 +442,7 @@ Sequence Map Form
 
 ---------------------------------------
 
-FixedCastTime: Time that is fixed during cast of the skill in milliseconds.
+FixedCastTime: Time that is fixed during cast of the skill in milliseconds. A value of -1 will use 20% of CastTime as FixedCastTime. See battle_config::default_fixed_castrate to adjust the rate.
 
 Can be defined in scalar form or sequence map form:
 Scalar Form
diff --git a/src/map/skill.cpp b/src/map/skill.cpp
index 6d4b1b042a..d4a4ede34b 100755
--- a/src/map/skill.cpp
+++ b/src/map/skill.cpp
@@ -17275,11 +17275,6 @@ int skill_castfix_sc(struct block_list *bl, double time, uint8 flag)
  */
 int skill_vfcastfix(struct block_list *bl, double time, uint16 skill_id, uint16 skill_lv)
 {
-	struct status_change *sc = status_get_sc(bl);
-	struct map_session_data *sd = BL_CAST(BL_PC,bl);
-	int fixed = skill_get_fixed_cast(skill_id, skill_lv), fixcast_r = 0, varcast_r = 0, reduce_cast_rate = 0;
-	uint8 flag = skill_get_castnodex(skill_id);
-
 	nullpo_ret(bl);
 
 	if (time < 0)
@@ -17288,13 +17283,18 @@ int skill_vfcastfix(struct block_list *bl, double time, uint16 skill_id, uint16
 	if (bl->type == BL_MOB || bl->type == BL_NPC)
 		return (int)time;
 
-	if (fixed < 0) // no fixed cast time
-		fixed = 0;
-	else if (fixed == 0) {
-		fixed = (int)time * battle_config.default_fixed_castrate / 100; // fixed time
-		time = time * (100 - battle_config.default_fixed_castrate) / 100; // variable time
+	status_change *sc = status_get_sc(bl);
+	map_session_data *sd = BL_CAST(BL_PC, bl);
+	int fixed = skill_get_fixed_cast(skill_id, skill_lv), fixcast_r = 0, varcast_r = 0, reduce_cast_rate = 0;
+	uint8 flag = skill_get_castnodex(skill_id);
+
+	if (fixed < 0) {
+		if (battle_config.default_fixed_castrate > 0) {
+			fixed = (int)time * battle_config.default_fixed_castrate / 100; // fixed time
+			time = time * (100 - battle_config.default_fixed_castrate) / 100; // variable time
+		} else
+			fixed = 0;
 	}
-	// Else, use fixed cast time from database (when default_fixed_castrate is set to 0)
 
 	// Additive Variable Cast bonus adjustments by items
 	if (sd && !(flag&4)) {