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Irma, Part-Time Mutant

{2}{U}

Legendary Creature — Human Mutant Shapeshifter

TMCTeenage Mutant Ninja Turtles Eternal#12rare
Surge Foil

"I'm not trying to cause trouble. Trouble just follows me around."

Finishes
Nonfoil · Foil
Border
black
Security stamp
oval
Frame
2015
Pull rate
about 1 per booster–1 in 453
Illustrator
Mirko Failoni
Found in
Teenage Mutant Ninja Turtles Commander Deck Turtle Power · Teenage Mutant Ninja Turtles Collector Booster Pack Minimal Packaging · Teenage Mutant Ninja Turtles Collector Booster Pack
Printings1Combos2EDHREC rank#3,841
CommanderLegalModernNot legalStandardNot legal
Format legality

Constructed

StandardNot legal
PioneerNot legal
ModernNot legal
LegacyLegal
VintageLegal
PauperNot legal

Commander

CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHNot legal
OathbreakerLegal
Tiny LeadersLegal

Arena

AlchemyNot legal
HistoricLegal
TimelessLegal
BrawlLegal
Standard BrawlNot legal
Competitive BrawlLegal
GladiatorLegal

Other

PremodernNot legal
Old SchoolNot legal
Penny DreadfulNot legal
Future StandardNot legal
At the beginning of combat on your turn, Irma becomes a copy of up to one other target creature you control, except her name is Irma, Part-Time Mutant and she has this ability. Then put a +1/+1 counter on her.
1/1
Plays as:
Counter Placer
Market · per finishspark updated 47m ago · prices as of 2026-08-30
Nonfoil+8.2%
$5.38
$3.00 low$0.50 gapTCGplayer
Foil
$74.99 low$37.49 gapTCGplayer
Cheapest playable copy$5.38· across 1 printing· you're viewing it

Rulings

5 · latest Jan 27, 2026
  • WotCJan 27, 2026

    Because Irma isn't entering the battlefield when she becomes a copy of another creature, any "When [this creature] enters" or "[This creature] enters with" abilities of the copied creature won't apply.

  • WotCJan 27, 2026

    If the copied creature has {X} in its mana cost, X is 0.

  • WotCJan 27, 2026

    If the copied creature is copying something else, then Irma becomes a copy of whatever that creature copied (with the listed exceptions).

  • WotCJan 27, 2026

    Irma copies exactly what was printed on the original creature and nothing else, with the listed exceptions (unless that creature is copying something else; see below). She doesn't copy whether that creature is tapped or untapped, whether it has any counters on it or Auras and Equipment attached to it, and so on.

  • WotCJan 27, 2026

    You don't have to choose a target for Irma's ability. However, if you do and the target creature is an illegal target as Irma's ability tries to resolve, it won't resolve and none of its effects will happen. Irma won't become a copy of anything else, and you won't put a +1/+1 counter on her.