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Splinter, the Mentor, Teenage Mutant Ninja Turtles Eternal 3

MTG single

Splinter, the Mentor

1 generic manaBlackLegendary Creature — Mutant Ninja Rat

Menace Whenever Splinter or another nontoken creature you control leaves the battlefield, create a Mutagen token. Partner—Character select (You can have two commanders if both have this ability.)

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Every printing of Splinter, the Mentor

2 printings · none in stock right now

  • Splinter, the Mentor, Teenage Mutant Ninja Turtles Eternal 3

    Teenage Mutant Ninja Turtles Eternal

    3 · mythic · 2026

  • Splinter, the Mentor, Teenage Mutant Ninja Turtles Eternal 89

    Teenage Mutant Ninja Turtles Eternal

    89 · mythic · 2026

Decks that play Splinter, the Mentor

In 1 of our deck page

From our own deck pages and the official precon lists only. No scraped decklists.

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  • One card, one sleeveEvery card goes in its own penny sleeve and toploader. Never two to a sleeve.
  • Graded under a loupeCorners, edges, surface and centring checked, then scanned front and back. What you see is what goes in the toploader.
  • Posted next business day$2.50 letter post on small orders, and free tracked postage over $75.

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