my main is a 85 fire mage and he does low DPS i rotation is

mobs = living bomb 3 targets ---> blast wave ---> flamestrike ---> spam fireball

single target = living bomb ---> spam fireball ---> pyroblast when hot streak

if there is anything wrong with my rotation or gear please tell me!

and in heroics my dps is about 7k - 8k DPS
some person said it was my gear

here is my guy

http://us.battle.net/wow/en/character/skullcrusher/refaeli/simple