Inferno – “Angel, angel, burning fear” [Campaign 5 – Mission 1]

Well, well, let's not say "under no circumstances," because this army is precisely the one you need to defeat :). In reality, there's nothing supernatural about it – all you need to do is cast "Blood Curse" on the dogs so they bite each other :). Besides them, no one else is dangerous. "Sign of Fire" works effectively in combination with the ability that hits everyone with fire.