Im having some trouble with an enemy hero spell caster. im making a few enemys that cast a few spells, and sometimes they dont cast spells, and other times they do but only when very very low on life?? i have given the enemys the abilitys, and at least 1 level on the point for the ability and full mana but still it seems very unreliable. IS there a special way to encourage them to use abilitys? i have tried triggers, but only a select few abilitys can be forced with triggers