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Irma, Part-Time Mutant Teenage Mutant Ninja Turtles Eternal MTG card

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Irma, Part-Time Mutant

LEGENDARY CREATURE — HUMAN MUTANT SHAPESHIFTER Rare
Teenage Mutant Ninja Turtles Eternal TMC #12 EDHREC #3,603
$4.92
+1.6% 7 days

Price history

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Irma, Part-Time Mutant price history chart, default range 3 months. currently $4.92.

View buying optionsMana Pool · Nonfoil

Irma, Part-Time Mutant Price Summary

Irma, Part-Time Mutant's current headline price is $4.92.

Irma, Part-Time Mutant Printings & Prices

1 printings

Irma, Part-Time Mutant has 1 tracked printing across 1 sets, in nonfoil and surge foil finishes.

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Sell Irma, Part-Time Mutant: Buylist Offers

3 offers
Buyer Printing Finish Cash offer Retail Spread
Card Kingdom TMC #12 Surge Foil
CoolStuffInc TMC #12 Nonfoil
Card Kingdom TMC #12 Nonfoil

Irma, Part-Time Mutant Rules Text & Legality

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Legendary Creature — Human Mutant Shapeshifter — mana cost {2}{U}

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.

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

Irma, Part-Time Mutant is legal in Legacy and Commander, and not legal in Standard, Pioneer, Modern and Pauper.

standard
Not legal
pioneer
Not legal
modern
Not legal
pauper
Not legal

Irma, Part-Time Mutant Rulings

5 most recent
  • Jan 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.
  • Jan 27, 2026 If the copied creature has {X} in its mana cost, X is 0.
  • Jan 27, 2026 If the copied creature is copying something else, then Irma becomes a copy of whatever that creature copied (with the listed exceptions).
  • Jan 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.
  • Jan 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.

Reprints & Reprint Risk

2 printings

Irma, Part-Time Mutant has been reprinted 2 times. The Teenage Mutant Ninja Turtles Eternal reprint cut the price 18% in 30 days.

Set Date Rarity Treatment Price before Day 1 30 days 90 days
TMC #12 2026-03-06 Rare Standard
TMC #12 2026-03-06 Rare Standard

Irma, Part-Time Mutant in Commander

Irma, Part-Time Mutant is the #3,603 most-played card on EDHREC, up 565 places over the last 30 days.

Irma, Part-Time Mutant FAQ

How much is Irma, Part-Time Mutant worth?

Irma, Part-Time Mutant is worth about $4.92 for its cheapest playable printing as of Sep 22, 2026.

Is Irma, Part-Time Mutant legal in Commander?

Yes — Irma, Part-Time Mutant is legal in Commander. It is also legal in Legacy.

Has Irma, Part-Time Mutant been reprinted?

Yes — Irma, Part-Time Mutant has been reprinted 2 times, with 1 printings tracked on The Index.

Why is Irma, Part-Time Mutant cheap?

Irma, Part-Time Mutant trades at about $4.92 — 2 reprints keep supply plentiful.

Where We've Written About Irma, Part-Time Mutant

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