Originally Posted by
milkbonez
I've heard both sides of the coin to envenoming inside of surge. When you can, you should. I find myself casting a lot more envenoms since KB is like always coming off CD. Priority #1 is always keeping dots refreshed, then I try to manage keeping 4cp envenoms+surge up as best I can. Some fights it's not doable, but you should try to have surge uptime of +75%. If you can get to 80% that's great, but don't stress it as its dependent on mut crits.
You're itemized pretty well. Mastery(always, this never gets bad)>crit-vers. You want as little haste as possible. Also, as fun as drought is, a 900+ stat stick is usually gonna be better. Makes all your shit hit harder. Agi is still king.