Grindclock Tweet Buy This Product Details Color: Artifact Card Text: T: Put a charge counter on Grindclock.T: Target player puts the top X cards of his or her library into his or her graveyard, where X is the number of charge counters on Grindclock. Rarity: R Cost: 2 Card Type: Artifact Artist: Nils Hamm Name: Grindclock Finish: Regular Card Number: 217/269 Set Name: Magic 2015