Dark Side - New Units/Spells/Skills

[Zechnophobe]

You can definitely use the sacrifice ability from the Blood Maidens on summoned units. I used it on demon and archdemon summons without problems. The only problem I had is that a full stack of the maidens started to generate TOO MANY troops and cause them to go berserk. Very annoying. Had to cut the stack down so it would just make one or two.

Being able to sacrifice the archdemon's summon stack to get 3 archdemons is pretty amazingly strong however.