Phantom shadower or drk after nerf?

Nexon is always changing stuff. That nerf is still in Tespia, we don't even know whether it will go live as it is, and we certainly don't know what they're going to do after, 5th job or otherwise. I wouldn't be so quick to jump ship to whatever class looks to be getting buffed. Especially if you're talking about switching from warrior to thief, which means re-funding pretty much from scratch.