Gnoman:
anyone got a tip for the Iron Golem, though? I just left him to stew, but shooting obviously has no effect, and his magical resistance is too damn high...
Melf's Minute Meteors. The fire damage gets through whenever you hit - and it doesn't seem to be much affected by resistance. (Bug??) The Meteors do very little damage per hit, so you can count on re-casting it a few times.
MMM has countless other uses from trollkilling to disrupting enemy spells. That little bit of fire damage goes a long way.
-Lem