Just for the lulz, Thief classes have a really OP damage dealing skill that can be STACKED up to five times. It deals a set amount of damage every second. While the one I currently have is a little weak, when stacked... (lmao 70dmg/s)
Brotip for mages - There's an AoE skill that also can do "bleeding damage" like thieves (but can't be stacked). Very, very, very useful for mobkilling.
I'm going out. Back later!