
Splinter, the Mentor price & price history
What Splinter, the Mentor costs today, what it cost before, and how commander players actually run it. Prices update daily.
Card details
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.)
- Type
- Legendary Creature — Mutant Ninja Rat
- Mana cost
- {1}{B}
- Rarity
- mythic
- Latest printing
- Teenage Mutant Ninja Turtles Eternal
- First printed
- 2026-03-06
- Commander legality
- Legal
Splinter, the Mentor price today
$0.62
€0.52
30 days +10.7%
as of 2026-10-05
Shaded up to 2026-03-06, when Splinter, the Mentor released. Prices before that are preorder prices.
- All-time high
- $44.99
- All-time low
- $0.44
- 1-year average
- $13.51
- Data since
- 2025-11-26
Splinter, the Mentor has traded between $0.44 and $44.99, averaging $13.51 over the past year. It appears in 1,533 of the commander decks we track.
Splinter, the Mentor in the deckdiver.app commander deck database
of 891,084 commander decks, 0.2%.
most of those decks cost $89.19 to $1,082.
runs 4.1 to 6.8 across those decks.
Real decks that run Splinter, the Mentor
Pulled from the decks we index, with the stats we track for every one of them. The picks rotate weekly.




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