Shriekwood Devourer
Price
Creature — Treefolk
Shriekwood Devourer
Mana
Oracle text
Trample Whenever you attack with one or more creatures, untap up to X lands, where X is the greatest power among those creatures.
7 / 5
Commander : legalModern : not legalPioneer : not legalStandard : not legalLegacy : legalVintage : legalPauper : not legal
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€0.72DSC · Duskmourn: House of Horror Commander #35Cheapest tournament-legal
Cardmarket prices from 2026-10-31
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Official rulings (2) · Scryfall
2024-09-20
Creatures that enter attacking were never declared as attackers, so Shriekwood Devourer's last ability won't take them into account.
2024-09-20
The value of X is calculated only once, as Shriekwood Devourer's last ability resolves. This means that the value of X may be different than you had hoped when attackers were declared if attacking creatures have left the battlefield or their power has changed.