Riverchurn Monument
Artifact$1.44
, : Any number of target players each mill two cards. (Each of them puts the top two cards of their library into their graveyard.) Exhaust — , : Any number of target players each mill cards equal to the number of cards in their graveyard. (Activate each exhaust ability only once.)
Legal in Commander
Is
Does
Combos 9
Riverchurn Monument + Maddening Cacophony
- Infinite mill
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Maddening Cacophony with kicker by paying {4}{U}{U}, causing each opponent to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each opponent to mill the remainder of their library.
Riverchurn Monument + Jidoor, Aristocratic Capital // Overture
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Overture by paying {4}{U}{U}, causing each opponent to mill half their library, rounded down. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each opponent to mill the remainder of their library.
Riverchurn Monument + Singularity Rupture
- Infinite mill
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Singularity Rupture with kicker by paying {4}{U}{U}, causing each opponent to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each opponent to mill the remainder of their library.
Riverchurn Monument + Traumatize
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Traumatize by paying {3}{U}{U}, causing a player to mill half their library, rounded down. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each player to mill cards equal to the number of cards in their graveyard, thus causing the player targeted by Traumatize to mill the rest of their library.
Riverchurn Monument + Cut Your Losses
- Infinite mill for up to two target players
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Cut Your Losses by paying {4}{U}{U}, causing a player to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each player to mill cards equal to the number of cards in their graveyard, thus causing the player targeted by Cut Your Losses to mill the rest of their library.
Riverchurn Monument + Terisian Mindbreaker
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
Terisian Mindbreaker does not have summoning sickness. You have not activated Riverchurn Monument's exhaust ability.
Steps
Declare Terisian Mindbreaker as an attacker, triggering its ability, causing an opponent to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each player to mill cards equal to the number of cards in their graveyard, thus causing the player attacked by Terisian Mindbreaker to mill the rest of their library.
Riverchurn Monument + Fleet Swallower
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
Fleet Swallower does not have summoning sickness. You have not activated Riverchurn Monument's exhaust ability.
Steps
Declare Fleet Swallower as an attacker, triggering its ability, causing a player to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each player to mill cards equal to the number of cards in their graveyard, thus causing the player targeted by Fleet Swallower's ability to mill the remainder of their library.
Riverchurn Monument + Kitsune's Technique
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
You have not activated Riverchurn Monument's exhaust ability.
Steps
Cast Kitsune's Technique by paying {4}{U}{U}, causing an opponent to mill half their library, rounded up. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing the opponent to mill the remainder of their library.
Riverchurn Monument + Lord Xander, the Collector
- Infinite mill for target opponent
Commander Spellbook ↗How it works
Before you start
Lord Xander does not have summoning sickness. You have not activated Riverchurn Monument's exhaust ability.
Steps
Declare Lord Xander as an attacker, triggering its ability, causing an opponent to mill half their library, rounded down. Activate Riverchurn Monument's exhaust ability by paying {2}{U}{U} and tapping it, causing each player to mill cards equal to the number of cards in their graveyard.
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.
- Aang and KataraRiverchurn Monument taps your artifacts, which Aang and Katara can use because it cares how many of your artifacts are tapped.
- Sefris of the Hidden WaysRiverchurn Monument fills your graveyard, which Sefris of the Hidden Ways can use because it counts cards in your graveyard.
- Oskar, Rubbish ReclaimerRiverchurn Monument fills your graveyard, which Oskar, Rubbish Reclaimer can use because it casts cards from your graveyard.
- Bruvac the GrandiloquentRiverchurn Monument mills opponents, which Bruvac the Grandiloquent can use.
- Zellix, Sanity FlayerRiverchurn Monument mills opponents, which Zellix, Sanity Flayer can use.
- The Wise MothmanRiverchurn Monument mills opponents, which The Wise Mothman can use.
- Noctis, Prince of LucisRiverchurn Monument fills your graveyard, which Noctis, Prince of Lucis can use because it casts cards from your graveyard.
- Arcade GannonRiverchurn Monument fills your graveyard, which Arcade Gannon can use because it casts cards from your graveyard.
- The Eighth DoctorRiverchurn Monument fills your graveyard, which The Eighth Doctor can use because it casts cards from your graveyard.
- Jace, Vryn's Prodigy // Jace, Telepath UnboundRiverchurn Monument fills your graveyard, which Jace, Vryn's Prodigy // Jace, Telepath Unbound can use because it casts cards from your graveyard.