"One shall stand, one shall fall."
— Optimus Prime to Megatron, Transformers: The Movie
"Vittorio Malvora!" I called, my voice ringing with wrath in the echoing cavern. "Madrigal Raith! I am Harry Dresden, Warden of the White Council of Wizards. Under the Unseelie Accords, I accuse you of murder in a time of peace, and challenge you, here and now, before these witnesses, to trial by combat." I slammed my staff down again in another shock of thunder, and Hellfire flooded in the runes of the staff. "To the death."
Utter silence fell on the Deeps.