I've been trying to make a custom Draugr actor that casts fire spells. The problem is that they refuse to cast the spells I add in the spell list, such as flames or firebolt. They'll equip the spells in their hands, but won't do anything with them. I've made sure they have enough mana to cast the spells, I've tried several kinds of magic-oriented combat styles, but nothing seems to work.

I tried making a custom Dremora instead to see if the issue was more universal, but then it seemed to work fine. The problem only starts when I switch the race to Draugr while editing the base. I'm just about ready to give up on this now.