The triggered ability of the "partner with" keyword still triggers in a Commander game. If your other commander has somehow ended up in your library, you can find it. You can also target another player, whether or not they have that card in their library.
Both commanders start in the command zone, and the remaining 98 cards your deck are shuffled to become your library.
Note that the target player searches their library (which may be affected by effects such as that of Stranglehold) and that the card they find is revealed, even though these words aren't included in the ability's reminder text.
Last observed on Scryfall 2 months ago at $51.29. Over the trailing 90 days the price moved between $3.31 and $59.62 across 54 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 2 catalogued treatments from TMC — the lineup includes Borderless alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #94 of *Teenage Mutant Ninja Turtles Eternal*, the set that shipped alongside the March 2026 Teenage Mutant Ninja Turtles Eternal release.
Card type: Legendary Creature — Rhino Mutant, color identity green, printed at rare. Rares occupy the bottom-of-pack rare slot in standard boosters. Mana cost: {2}{G} (3 converted). Keyword abilities: Partner with, Partner, and Trample.
Legal in Legacy, Vintage, Commander, Brawl, and Historic.
EDHrec ranks this card #11,431 in Commander, putting it in the fringe-play tier of the format's playable pool.
Illustrated by Kirokaze. Rarix catalogs 16 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Kirokaze
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
To have two commanders, both must have the partner ability or corresponding "partner with" abilities as the game begins. A creature with a "partner with" ability can't partner with any creature other than its designated partner. Losing a partner ability during the game doesn't cause either to cease to be your commander.
An effect that checks whether you control your commander is satisfied if you control one or both of your two commanders.
The second ability represented by the "partner with [name]" keyword modifies the rules for deck construction in the Commander variant and has no function outside of that variant. If a legendary creature card with "partner with [name]" is designated as your commander, the named legendary creature card can also be designated as your commander.
"Partner with [name]" represents two abilities. The first is a triggered ability: "When this permanent enters, target player may search their library for a card named [name], reveal it, put it into their hand, then shuffle."
Once the game begins, your two commanders are tracked separately. If you cast one, you won't have to pay an additional {2} the first time you cast the other. A player loses the game after having been dealt 21 damage from one of them, not from both of them combined. Command Beacon's effect puts one into your hand from the command zone, not both.
If your Commander deck has two commanders, you can only include cards whose own color identities are also found in your commanders' combined color identities. If Bebop, Skull and Crossbones and Rocksteady, Mutant Marauder are your commanders, your deck may contain cards with black and/or green in their color identities, but not white, blue, or red.
