It is a very funny build, since you only live until you successfully avoid ur enemies attacks.
I've played once with a lv 100FF one and didn't die that fast like many people would tell u.
The damage is also brilliant !
The SP needed u can count with all sp calculators like rev6 and mmosite.
What i forgot to say, this build is hard to play.
You can have up to 4 weapons (2h, Axe, Xbow, Dagger) and switching is **** hard without hard ballz
Try finding a person who has that build and play against him !