Keening Stone

Mana cost

{6}

Type

Artifact

Set

The Brothers' War Retro Artifacts #89z (rare)

{5}, {T}: Target player mills X cards, where X is the number of cards in that player's graveyard.

Legality

• commander: legal
• legacy: legal
• vintage: legal
• pauper: not legal
• modern: legal
• pioneer: not legal
• standard: not legal
• brawl: legal