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Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Counter target spell unless its controller pays {X}.
Abilities, attacks, weakness & resistance
Other cards from Modern Masters
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Logic Knot (MMA-51) is a blue instant from Modern Masters that uses Delve and an X cost to interact with opponents' spells. It counters a target spell unless its controller pays X, and you may exile cards from your graveyard to pay generic mana via Delve. As a reactive counterspell it functions as a control tool in both draft and constructed blue decks that can fill their graveyard.
Catalog pricing data as of 17 Apr 2026, 19:41