{Tap}: Put a charge counter on Grindclock.
{Tap}: 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.

Pray you never hear it chime.

• Number: 217
• Rarity: R
• Type: Artifact
• Mana cost: 2
• Color: Artifact
• Artist: Nils Hamm