I agree, especially turning peasants with 1 HP into skeletons with 10 HP (if I'm not mistaken).
You're mistaken, skeletons have 6 HP.
But you can take out most of them, and when you play against Necromancers with units of another race, the units of level 7 usually go first. But Phoenixes always go first. And you can't kill Elementals with Death Chill:D (if I'm not mistaken, but definitely magical ones :)
No matter what anyone says, I easily defeat Necropolis, unless they get the Amulet of the Lich (although I've managed to defeat it several times).
"Истинно могуч тот, кто побеждает самого себя"