name: Grinding Station
originalText: {T}, Sacrifice an artifact: Target player puts the top three cards of his or her library into his or her graveyard.
  Whenever an artifact comes into play, you may untap Grinding Station.
printings: 5DN, MB2
text: {T}, Sacrifice an artifact: Target player mills three cards.
  Whenever an artifact enters, you may untap this artifact.
type: Artifact