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Enchant creature Enchanted creature gets +3/+3. At the beginning of the upkeep of enchanted creature's controller, put a -1/-1 counter on that creature.
Abilities, attacks, weakness & resistance
Other cards from Ultimate Masters
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Unstable Mutation (UMA 80, Foil) is a blue Enchantment — Aura from Ultimate Masters that enchants a creature. It gives the enchanted creature +3/+3 but then puts a −1/−1 counter on that creature at the beginning of its controller’s upkeep. The card creates an ongoing tradeoff between immediate power boost and gradual weakening, useful as a tempo or combat trick in decks that can mitigate or exploit the counters.
Catalog pricing data as of 30 Apr 2026, 23:03
