Against which factions is it easier for demons to fight, and against which is it more difficult?

I still think that archers are the most dangerous for them... Not every hero has Banish and other abilities, but the army is standard.

Recently, there haven't been as many skeletons gathering, due to changes in necromancy, but depriving necromancers of magic and initiative is a serious blow to them...

I apologize, are you spelling necromancy with an "i" for some specific reason, or is that what you call your "own unique style"?:confused: