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Retro-Mutation

{2}{U}

Enchantment — Aura

TMTTeenage Mutant Ninja Turtles#51common
Foil
Border
black
Frame
2015
Pull rate
~1 in 8–100
Illustrator
Leonardo Santanna
Found in
Teenage Mutant Ninja Turtles Play Booster Pack · Teenage Mutant Ninja Turtles Collector Booster Pack Minimal Packaging · Teenage Mutant Ninja Turtles Collector Booster Pack
Printings1
CommanderLegalModernLegalStandardLegal
Format legality
AlchemyLegal
BrawlLegal
CommanderLegal
Competitive BrawlLegal
DuelLegal
Future StandardLegal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperLegal
Pauper CommanderLegal
PennyLegal
PioneerLegal
PreDHNot legal
PremodernNot legal
StandardLegal
Standard BrawlLegal
TimelessLegal
Tiny LeadersLegal
VintageLegal
Flash Enchant creature Enchanted creature is a Turtle with base power and toughness 0/1. It can't attack and loses all abilities. (It also loses all other creature types.)
Flash

Plays as: Is Aura

Market · per finishspark updated 21m ago · prices as of 2026-07-12
Nonfoil+6.7%
$0.16
$0.01 low$0.00 gap
Foil-4.5%
$0.21
$0.01 low-$0.07 gap
Cheapest playable copy$0.16· across 1 printing

Rulings

2 · latest Jan 27, 2026 · one tap opens all
  • WotCJan 27, 2026

    Effects that modify the creature's power and/or toughness, such as the effect of Karai's Technique, will apply to the creature no matter when they started to take effect. The same is true for counters that change its power and/or toughness and effects that switch its power and toughness.

  • WotCJan 27, 2026

    Retro-Mutation overwrites all previous effects that set the creature's base power and toughness to specific values. Any power- or toughness-setting effects that start to apply afterward will overwrite this effect.