Nilbog - Trakanon no longer wastes time with Necromancer spells.
Please see here:
http://www.project1999.com/forums/sh...6&postcount=54
This classic raid video from 2001 clearly shows him stopping to cast Necromancer spells at the two points in the video. It's classic for him to do so. Perhaps just make him less inclined to cast those spells, but they should be cast none the less.