MTGAssist is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards of the Coast.
Card data from Scryfall.

Repulsive Mutation — Rulings, Legalities & Similar Cards | MTGAssist

Repulsive Mutation

MScore: 9.0/10

$0.43 Foil $0.53

Repulsive Mutation

{X} {G} {U}

Instantuncommon

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

Illustrated by Filip Burburan · Murders at Karlov Manor · #227

Rulings for Repulsive Mutation

1

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.

Format Legality

14

Duellegal

Brawllegal

Pennynot legal

Predhnot legal

Futurelegal

Legacylegal

Modernlegal

Paupernot legal

Alchemynot legal

Pioneerlegal

Vintagelegal

Historiclegal

Standardlegal

Cards Similar to Repulsive Mutation

Timeless

legal

Commanderlegal

Gladiatorlegal

Old Schoolnot legal

Premodernnot legal

Oathbreakerlegal

Standard Brawllegal

Pauper Commandernot legal

Cards Similar to Repulsive Mutation

Spell Rupture

Counter target spell unless its controller pays , where X is the greatest power among creatures you control.

Spell Rupture

Counter target spell unless its controller pays , where X is the greatest power among creatures you control.

Decisive Denial

Decisive Denial

Choose one —

• Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)

• Counter target noncreature spell unless its controller pays .

Decisive Denial

Decisive Denial

Choose one —

• Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)

• Counter target noncreature spell unless its controller pays .

Reasonable Doubt

Reasonable Doubt

Counter target spell unless its controller pays .

Suspect up to one target creature. (A suspected creature has menace and can't block.)

Reasonable Doubt

Reasonable Doubt

Counter target spell unless its controller pays .

Suspect up to one target creature. (A suspected creature has menace and can't block.)

Dispersal Shield

Dispersal Shield

Counter target spell if its mana value is less than or equal to the greatest mana value among permanents you control.

Dispersal Shield

Dispersal Shield

Counter target spell if its mana value is less than or equal to the greatest mana value among permanents you control.

Spectral Denial

Spectral Denial

This spell costs less to cast for each creature you control with power 4 or greater.

Counter target spell unless its controller pays .

Spectral Denial

Spectral Denial

This spell costs less to cast for each creature you control with power 4 or greater.

Counter target spell unless its controller pays .

Essence Capture

Essence Capture

Counter target creature spell. Put a +1/+1 counter on up to one target creature you control.

Essence Capture

Essence Capture

Counter target creature spell. Put a +1/+1 counter on up to one target creature you control.