My main-problem was the AI when I was using spells with my hero. Using spells simply doesn't seem to count as an attack. <img src="/ubbthreads/images/graemlins/rolleyes.gif" alt="" /> And thus my DK often would stand there doing nothing. You have to poke him with a weapon at least once (use a bow if you don't want to get too close) and then you can use your spells.
