Quote: I sniped those easily, and was able to find out that he favours casting Cracks Call against my heroes. This doesn't worry me, I have Raise Dead and can exchange that back and forth with him.
I would be worried - Crack's Call does irrecoverable damage and always has been doing that - the only mod change is the amount of damage, instead of 200, it's only doing 21 damage to single figure units so a very high level hero might survive one shot.