* Abyss Dagger
- Increases SP consumption from 60 to 64 based on level 5.
- Increases damage from 1750%Atk to 2600%Atk per hit based on level 5.
* Deft Stab
- Increases SP consumption from 55 to 62 based on level 10.
- Increases AP recovery rate from 2 to 3.
- Increases damage from 3600%Atk to 5850%Atk based on level 10.
- Increases area of effect from 5 x 5 cells to 7 x 7 cells based on level 10.
* From the Abyss
- Increases number of hit from 1 hit to 2 hits.
- Increases damage from 500%Matk to 2600%Matk per hit based on level 5.
* Abyss Square
- Increases AP recovery rate from 4 to 5.
- Increases damage from 2000%Matk to 3850%Matk per hit based on level 5 (Magic Sword Mastery level 10).
* Chain Reaction Shot
- Reduces cooldown from 1.5 seconds to 1 second.
- Removes 0.5 seconds delay after skill.
- Reduces SP consumption from 80 to 75 based on level 5.
- Increases area of effect of secondary damage from 3 x 3 cells to 7 x 7 cells.
- Increases area of effect of primary damage from 7 x 7 cells to 9 x 9 cells based on level 5.
- Increases damage from 3000%(primary)/4750%(secondary)Atk to 4250%(primary)/12350%(secondary)Atk based on level 5.
- Increases factor weight of CON in skill formula from 5 to 15.
* Frenzy Shot
- Reduces SP consumption from 125 to 55 based on level 10.
- Increases damage from 3500%Atk to 4000%Atk per hit based on level 10.
* Omega Abyss Strike
- Reduces cooldown from 60 seconds to 3 seconds.
- Reduces SP consumption from 150 to 125.
- Reduces AP consumption from 150 to 15.
- Increases damage from 6000%/11500%(angel and demon race)Matk to 22000%/23500%(angel and demon race)Matk based on level 10.