General

Shadower

Which skill would benefit me more?

I'm a Lv 138 Shad and these are the skills I have so far:
Boomerang Step: 30
Shadow Shifter: 10
Meso Mastery: 10
Smokescreen: 1
Venom: 1
Taunt: 1

I have 4 SP left and I was wondering, which skill would benefit me more? Maple warrior, Shadow shifter, or Assassinate?
I'm usually a solo-training type of person which rarely bosses, if that changes anything.

December 21, 2010