Secret Lair x Teenage Mutant Ninja Turtles: The Last Ronin Foil Edition
March 2, 2026
Secret Lair x Teenage Mutant Ninja Turtles: The Last Ronin brought the darker future of Teenage Mutant Ninja Turtles into Magic: The Gathering, focusing on a lone Turtle carrying the weight of his family’s legacy. The collection drew on themes of grief, revenge, sacrifice, and determination as he navigated a world shaped by the loss of his brothers and master. Its focus on the acclaimed The Last Ronin storyline gave the release a notably darker and more dramatic identity than a traditional TMNT crossover.
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.
Splinter, Vengeful Sensei (Ink-Eyes, Servant of Oni)
Ninjutsu {3}{B}{B} ({3}{B}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)
Whenever Ink-Eyes deals combat damage to a player, you may put target creature card from that player's graveyard onto the battlefield under your control.
{1}{B}: Regenerate Ink-Eyes.
Exile all attacking creatures target player controls. That player may search their library for that many basic land cards, put those cards onto the battlefield tapped, then shuffle.
Given the rarity and limited information on some bonus cards, this may not be a complete list of all potential bonus cards available in this Secret Lair.
Regrowth
Return target card from your graveyard to your hand.
Create a 0/0 green Ooze creature token with trample. Put X +1/+1 counters on it, where X is two plus the total number of cards you own in exile and in your graveyard that are Oozes or are named Slime Against Humanity.
A deck can have any number of cards named Slime Against Humanity.
Create a 0/0 green Ooze creature token with trample. Put X +1/+1 counters on it, where X is two plus the total number of cards you own in exile and in your graveyard that are Oozes or are named Slime Against Humanity.
A deck can have any number of cards named Slime Against Humanity.
