It can play uneven, especially up against a lot of tanks/rogues, but it can be a fun spec for laying out a massive single target burst and busting up clumps from range. I love folding people over with a fully charged Lightning Strike.

I have to figure out how to better survive and escape from Rogues and Tanks though, because the good ones can just abuse me.

Maybe if the incoming Bloom nerf makes that useless, I'll change the third should to Warlock and see how I do (although right now Bloom saves my arse constantly).