Xyzzy and spell dmg

[Eternity25]

The only offensive spell that I know worked against Xyzzy was disentegrate. I occasionally hit Xyzzy for close to 600 dmg. I'm dropping disentegrate for Acid Fog, to be a lot more useful in VoD, and since I'm lightening/acid spec that will also help a lot more in VoD. Anyone know of any other offensive spells that work against Xyzzy?

[Meriadeuc]

Another odd thing about Xyzzy is that she and her offspring (unlike all other Tharack-Hound-type monsters) are immune to axiomatic damage, even though they are chaotic (since they're affected by chaotic outsider bane).

[sirgog]

Personally, I recommend leaving kicking puppies to the melees. Arcanes can set fire to the nearby trashmobs to keep them off the party while Xyzzy is gettting killed.