Purphoros's Emissary

Bestow {6}{R} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.) Menace (This creature can't be blocked except by two or more creatures.) Enchanted creature gets +3/+3 and has menace.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o8w7i5r7dpb1h8wcp8quv.