What is better stat for ele shammys in pve is it haste all the way or mastery ?
My pvp shammys are stacking mastery atm, and wanted to try haste instead, my guildie who raids with us stacks pure haste for PVE tho I heard mastery is/can be good too.

I love my ele shammys atm in pvp, they havent seen much pve yet, tho plan too pve them more as well, took them into ZG with my fiance on his tank and a pug healer, healer was great he understood it might fail 3 boxing ZG but we actually got it all down, only 1 toon died on first boss, was fun.