Don't just spam fire 2 it will grab the hate off the tank, expecially more so if there a pld.

I've had people tell me only use sleep in emergency situations, it just slows down your dps, and makes the run take longer. So only use it when you half to.

Your rotation should be swift + fire 3, fire, untill you can't no more, transpose, blizzard, thunder 2, Fire 3.