Riverchurn Monument — Mill the Tides

Riverchurn Monument is a compact artifact that accelerates graveyard strategies with precise, repeatable milling. It costs {1}{U} and trades a small investment for scalable disruption; a single {1} and a tap mills two cards from any number of target players, making it efficient in multiplayer or matchups where you want to tax opponents' libraries without overcommitting mana. The extended art Light Play Foil from Aetherdrift shows the monument issuing controlled cascades of water, a quiet reminder that incremental advantage compounds over turns.

Beyond the baseline ability, the Monument's Exhaust mode converts stored tempo into a sweeping graveyard push. Paying 2{U}{U} and tapping lets each chosen player mill cards equal to the size of their graveyard, turning stalled board positions and late game topdecks into immediate pressure. Use it to fuel delve or reanimator lines, to punish slow decks, or to sculpt your own graveyard. Practical, portable, and effective; add it to blue decks that want repeatable library interaction. Pick this Light Play Foil for play or display and lean into Aetherdrift's theme of flowing resources.

Card Details:

• Mana Cost – {1}{U}
• Card Type – Artifact
• Subtypes –
• Card Text / Rules Text (Printed) – {1}, {T}: Any number of target players each mill two cards. Exhaust 2{U}{U}, {T}: Any number of target players each mill cards equal to the number of cards in their graveyard.
• Power / Toughness –
• Loyalty –