Thanks for all the replies, and regarding the 1st answer, yes i do have Hypnotic blade and some +dmg off-hand, can think of the name. I always have them equipped i was just messing around yesterday and put the rod on. i think i'm at like +21 dmg, no enchants cause i'm just going to replace the gear anyways.
so i've gathered through everything, poly/frostbolt/poly(to negate most of his PW:Shield)/pyro/fireblast/CoC/then burn him down from there.
thanks for all the replies, i hope this helped the OP too lol.
Kur