name: Boxing Ring
originalText: Whenever a creature enters the battlefield under your control, it fights up to one target creature you don't control with the same mana value.
  {T}: Create a Treasure token. Activate only if you control a creature that fought this turn.
printings: NCC
text: Whenever a creature you control enters, it fights up to one target creature you don't control with the same mana value.
  {T}: Create a Treasure token. Activate only if you control a creature that fought this turn.
type: Artifact