Riverchurn Monument + Cut Your Losses
Produces: Infinite mill for up to two target players


- Color identity
- U
- Mana
- {6}{U}{U}{U}{U}
Prerequisites
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.