Obliterate the man with a spell of fire
From Lord Of Utterdom
You raise a hand and voice a simple chant. The man begins walking towards you and begins unfastening his trousers. Suddenly, he pauses, a pained look on his face. From beneath his collar, flame erupts, and the same licks of flame spout from his sleeves. In but a matter of seconds, he is completely consumed by flames, screaming, and falls to his knees and this his belly. The flame flickers, then dies, leaving only a charred corpse.
Two of the men stand simply run, across the road and into the forest on the other side. No matter; your wolves will easily hunt them down and tear out their throats. The other man, the quiet one, simply drops his weapons and speaks two frightened words:
"Red. Witch."
You smile at him, reveling in his fear.