I just run lvl 15 3 piece flamecleansed + Resplendant Fury orb, lvl 20 epic elders set, epic borderlands caster stick (mine is rigged up with a bunch of filigrees for DCs), Epic Cinderfingers, CHA ring from borderlands at 21, and a few misc pieces of gear. I swap in a salt off-hand at 26. Otherwise, it just stays that until I swap to legendary gear.