My 5 disc/holy priests are a lot of fun, specially when rogues come in contact and think they can kill me over 5x holy nova and while wearing 5 sw : pain and devouring plague - they die like flies - only problem is running oom though shadowfiend (and pots!) help a bit

I love to run in in the middle of a huge group and holy nova them to death :-)
Too bad that in most AV my group is broken up in different groups and I don't get as much benefit from holy nova that I do in regular 5 man group