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Whenever this creature becomes blocked by a creature, put a -1/-1 counter on that creature.
Abilities, attacks, weakness & resistance
Other cards from Mercadian Masques
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Quagmire Lamprey (MMQ 154) is a black Creature — Fish from the Mercadian Masques expansion. Whenever it becomes blocked by a creature, it puts a -1/-1 counter on that blocking creature. Its 1/1 body and three mana value make it a cheap, disruptive choice for sacrificing opposing blockers or chipping away at larger creatures over multiple blocks.
Catalog pricing data as of 17 Apr 2026, 19:49
