Originally Posted by
Pyrod
Anyone that has been gearing for frost should give arcane a shot next lockout. I've been playing a haste arcane build all week without any real knowledge on what the optimal reforge or rotation is and have had good results.. I have my 4 set T15 which might explain it, but my reforge was simply hit>haste>all. Arcane blast to 4 stacks, missles, blast and missles until mana is gone, barrage, evocate, repeat while snapshotting NT with trinkets and such. I used frost armor for single target fights and mage armor for fights where I multidotted. Next week I will actually try reforging to mastery sometimes and just see what results I get.
You can check my gear and logs here: wow-heroes.com/character/us/Sen'jin/grackin/
You should probably play frost until you have 4p T15, though.