[Memento]

ok, but you still get 31 cool units for just 18 blood slaves. Imagine how much blood slaves will you get at turn 30. The Mictlanian hords will look like puppets for you, especiaally if you take f9w9 bless. This nasty reptilians have a protection of 18 - arrows are useless against them. MR 14 + you can easily reseach enchantment 4 to further protect them against banishing.Again it is too much.
Maybe too make blood magic more easily used, you would give the conjurer dousing effect of 1? This will encourage everyone to reseach Blood Magic from the start of the game.

About magic: you give 5 magic path exept f, n, and air. Nachure is easyly gained through indies, and with some luck you will get air 1 Hich circle master. Too big from the the start imho.

My opinion - right now this mod is overpowered.