Quote Originally Posted by uanime5
Mercenaries can be assigned to a particular religion. Therefore we just have to ensure that only the Vampire Counts, and possibly the Tomb Kings, belong to that religion while all other factions belong to a different religion.
IF this can be done right then maybe priests as Necros will work... The VC (and TK I guess) can recruit cheap undead mercenaries in regions with an undead religion of 50% (representing the level of dark magic) Of course, this should only be the basic troops but still not sure if that's possible. Forgive me, brainstorming out loud