1st - for a caster you definitely need to be hit capped
2nd - pyromaniac over arcane concentration is stupid - considering how much you can benefit from that talen on boss fights
3rd - take those points out of cauterize and put 1 in pyromaniac and max out arcane concentration! a free cast with molten armor most definitely helps
After this patch buffing mastery by 12%, i have done so much more dps, pre-patch! I stack in this order Int > Hit (until capped) > Crit > Mastery > haste (soft cap) and when you feel comfortable with your crit and mastery, I than reforge or stack the haste!, which alot of people may disagree, but dots add alot of dps! Espically maxmizing the use of Combustion, makin sure LB is up all the time. I can usually start a boss fight (mind you blowing all CDs, besides heroism) with anywhere at least 24k -32k DPS and ending a fight with 18-20k dps. Take into consideration that, that I do not have any responibilities throughout the fight
Beatdaheat is my armory
PS - 1st post ever so feed back would be great from anywhere to improve my own character