[Frostmourne27]

Yeah, I have to agree w/ Shovah and WraithLord, all you can do with Holy (in Don2) is smite/banish/sermon/fanaticism/bless - good at the start, but by like turn 30 smite isn't that great. Instead of (or as well as) giveing them other path you could change some spells to require holy magic. You can't do that to gem cost spells, and they change for everyone, but a few spells might work.