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Keening Stone

Keening Stone

Artifact$0.35

, : Target player mills X cards, where X is the number of cards in that player's graveyard.

colorlessLegal in Commander

Is

Does

Combos 6

  • Keening Stone + Maddening Cacophony

    • Infinite mill for target opponent
    • Near-infinite mill

    Mana needed: 6,177 decks on Commander Spellbook

    How it works

    Steps

    Cast Maddening Cacophony with kicker by paying {4}{U}{U}, causing each opponent to mill half their library, rounded up. Activate Keening Stone by paying {5} and tapping it, causing an opponent to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗
  • Keening Stone + Traumatize

    • Infinite mill for target opponent

    Mana needed: 5,619 decks on Commander Spellbook

    How it works

    Steps

    Cast Traumatize by paying {3}{U}{U}, causing an opponent to mill half their library, rounded down. Activate Keening Stone by paying {5} and tapping it, causing the opponent to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗
  • Keening Stone + Cut Your Losses

    • Infinite mill for target opponent

    Mana needed: 4,657 decks on Commander Spellbook

    How it works

    Steps

    Cast Cut Your Losses by paying {4}{U}{U}, causing an opponent to mill half their library, rounded down. Activate Keening Stone by paying {5} and tapping it, causing the opponent to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗
  • Keening Stone + Fleet Swallower

    • Infinite self-mill
    • Infinite mill for target opponent

    Mana needed: 4,307 decks on Commander Spellbook

    How it works

    Steps

    Declare Lord Xander as an attacker, triggering its second ability, causing a player to mill half their library, rounded up. Activate Keening Stone by paying {5} and tapping it, causing the player to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗
  • Keening Stone + Terisian Mindbreaker

    • Infinite mill for target opponent

    Mana needed: 4,019 decks on Commander Spellbook

    How it works

    Steps

    Declare Terisian Mindbreaker as an attacker, triggering its ability, causing the defending player to mill half their library, rounded up. Activate Keening Stone by paying {5} and tapping it, causing the player to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗
  • Keening Stone + Lord Xander, the Collector

    • Infinite mill for target opponent

    Mana needed: 424 decks on Commander Spellbook

    How it works

    Steps

    Declare Lord Xander as an attacker, triggering its second ability, causing the defending player to mill half their library, rounded down. Activate Keening Stone by paying {5} and tapping it, causing the player to mill cards equal to the number of cards in their graveyard, thus milling the rest of their library.

    Commander Spellbook ↗

Combo data from Commander Spellbook. Only combos of 2 or 3 named cards are listed.

Best commanders

Commanders whose abilities work with this card and share its colors, from what the cards do.

  1. Alibou, Ancient WitnessKeening Stone taps your artifacts, which Alibou, Ancient Witness can use because it cares how many of your artifacts are tapped.
  2. Aang and KataraKeening Stone taps your artifacts, which Aang and Katara can use because it cares how many of your artifacts are tapped.
  3. Bruvac the GrandiloquentKeening Stone mills opponents, which Bruvac the Grandiloquent can use.
  4. Zellix, Sanity FlayerKeening Stone mills opponents, which Zellix, Sanity Flayer can use.
  5. The Wise MothmanKeening Stone mills opponents, which The Wise Mothman can use.
  6. Lita, Mechanical EngineerLita, Mechanical Engineer untaps your artifacts and Keening Stone taps your artifacts.
  7. Living Brain, Mechanical MarvelLiving Brain, Mechanical Marvel untaps your artifacts and Keening Stone taps your artifacts.
  8. Derevi, Empyrial TacticianDerevi, Empyrial Tactician untaps your artifacts and Keening Stone taps your artifacts.
  9. Gandalf the GreyGandalf the Grey untaps your artifacts and Keening Stone taps your artifacts.
  10. Ioreth of the Healing HouseIoreth of the Healing House untaps your artifacts and Keening Stone taps your artifacts.

View Keening Stone on Scryfall