Repulsive Mutation

Repulsive Mutation {X}{G}{U}

Instant
Put X +1/+1 counters on target creature you control. Then counter up to one target spell unless its controller pays mana equal to the greatest power among creatures you control.
"Remind me to send the biomancer team a gift basket."
—Olana, Simic field researcher
Details
Legalities
Rulings
  • 2024-02-02 If you control no creatures as Repulsive Mutation is resolving, the amount of mana the target spell's controller must pay to stop their spell from being countered is 0. That player can choose not to pay 0 mana; if they do, the spell will be countered.
Links
Printings
  • Murders at Karlov Manor (uncommon)

Card is in preconstructed decks:

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Foreign names
  • 排斥变异
  • Abstoßende Mutation
  • Mutation répulsive
  • Mutazione Ripugnante
  • 排撃の変異
  • Mutação Repulsiva
  • Mutación repulsiva