I mean its drawback is nothing since undead champions don't have BoU any way. 40 nora, aoe 3 All undead units recover 10 hp (guess including emeny undead) I don't know much about the nora efficiency of healing spells. It could be changed or even removed later, but how is this spell right now and what it should be? This is obvsly another design issue of the removal of BoU. Don't make similar mistakes when ur making a change, my deal devs.