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Retro-Mutation

Magic: The GatheringTeenage Mutant Ninja Turtles#51

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Magic: The Gathering

Mana cost

Teenage Mutant Ninja TurtlesTMT · #51

Card type: Enchantment — Aura
Rarity: Common
Indicative price: 0.05 € · ★ 0.06 € · 0.15 $ · ★ 0.22 $
Mana value: 3
Colour: Blue

Card text

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.)

Format legality

AlchemyLegal
BrawlLegal
CommanderLegal
DuelLegal
FutureLegal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernLegal
OathbreakerLegal
PauperLegal
PaupercommanderLegal
PennyLegal
PioneerLegal
StandardLegal
StandardbrawlLegal
TimelessLegal
VintageLegal

Legalities follow the imported catalogue; check format rules before a tournament.
Data imported on 2026-10-06 (UTC).

Indicative Scryfall prices, updated daily. ★: foil; ★ E: etched foil. EUR and USD represent different markets.

Printing information

Illustrator: Leonardo Santanna
Card language: English
Release date: 2026-03-06

Rulings

2026-01-27

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.

2026-01-27

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.