Inferno tactics.

It's quite challenging to create a large number of demons, around 200. The main problem will be building 1-2 guilds and buying pits. The damage of the demons will be 1.6k - 2.1k with an attack of 10. If you take Undead and Constructs, there will be approximately 60 fewer demons. In principle, 200 demons won't be enough to completely eliminate the main opponent, even with antimagic. For example, if we look at Necropolis, there might already be around 1000 skeletons. This is a complete defeat for 200 demons. P.S. Of course, the possibility of replenishing their numbers is not excluded.