Keening Stone - Retro Schematic Tweet Brand New, 1 In stock $0.61 Details Card Number: 89 Card Text: 5, Tap: Target player puts the top X cards of their library into their graveyard, where X is the number of cards in that player's graveyard. Card Type: Artifact Color: Artifact Cost: 6 Finish: Regular Name: Keening Stone Rarity: R Set Name: The Brothers' War
