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Mutate {3}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Menace (This creature can't be blocked except by two or more creatures.) Whenever this creature mutates, each opponent discards a card.
Abilities, attacks, weakness & resistance
Other cards from Magic Online Promos
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Cavern Whisperer (PRM-80977) is a Nightmare creature card from the Magic Online Promos set. It has Menace and a Mutate option that triggers each opponent to discard when it mutates. The card is common and illustrated by Steve Ellis.
Catalog pricing data as of 12 Apr 2026, 11:23
