Keening Stone
Artifact · 
Keening Stone is part of 6 combos legal in Commander. Often combined with Maddening Cacophony and Traumatize.
Keening Stone
Artifact
, 
: Target player mills X cards, where X is the number of cards in that player's graveyard.
- Mana value
- 6
- Keywords
- Mill
- Color identity
Frequently combined with
The cards that most often join Keening Stone across all of its 6 combos.
Combos with Keening Stone
6 combos legal in Commander.
Color Identity: U
Cards in combo:
Maddening Cacophony
Keening Stone
Results in combo:
Infinite mill for target opponent
Near-infinite mill
Color Identity: U
Cards in combo:
Traumatize
Keening Stone
Results in combo:
Infinite mill for target opponent
Color Identity: U
Cards in combo:
Cut Your Losses
Keening Stone
Results in combo:
Infinite mill for target opponent
Color Identity: U
Cards in combo:
Fleet Swallower
Keening Stone
Results in combo:
Infinite self-mill
Infinite mill for target opponent
Color Identity: U
Cards in combo:
Terisian Mindbreaker
Keening Stone
Results in combo:
Infinite mill for target opponent
Color Identity: U, B, R
Cards in combo:
Lord Xander, the Collector
Keening Stone
Results in combo:
Infinite mill for target opponent
