4th job Single Target DPS

Dual bladers really need an accurate update to see how they really stand compared to other classes against this 2.1bil hp immobile snail:3

- Mirror image hits do 80% damage range
- Final cut is 2x non-mirrored damage
- Advanced dark sight makes it a 24.01% chance to do chain pull -> chain attack and a 75.99% chance to do fatal blow -> dark sight -> chain pull -> chain attack
- Mirror image only hits 7 times on fatal blow and only 3 times on chains of hell
- Thorns criticals are only +250% on non-mirrored hits