TMNT

When this boss enters, the bosses gain 5 life for each boss in play.

When this boss enters, the bosses gain 5 life for each boss in play.

Menace Whenever Splinter or another nontoken creature you control leaves the battlefield, create a Mutagen token. Partner—Character select (You can...

Whenever Shredder attacks a player, for each other opponent, create a token that's a copy of Shredder tapped and attacking that player, except it i...

Partner with Rocksteady, Mutant Marauder (When this creature enters, target player may put Rocksteady into their hand from their library, then shuf...

If a player drawing a card causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Whenever a p...

If one or more tokens would be created under your control, those tokens plus a Mutagen token are created instead. Partner—Character select (You can...

Whenever a Mutant, Ninja, or Turtle you control enters, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a...

Whenever a token you control enters, you may put a +1/+1 counter on each creature you control. Do this only once each turn. {W}{U}{B}{R}{G}: Creatu...

({T}: Add {B} or {G}.) This land enters tapped unless you control two or more basic lands.

This land enters tapped unless you have two or more opponents. {T}: Add {B} or {G}.

The bosses play an additional card each turn. At the start of the Boss turn, the bosses lose 2 life.

The bosses play an additional card each turn. At the start of the Boss turn, the bosses lose 2 life.

Squad {1}{W} (As an additional cost to cast this spell, you may pay {1}{W} any number of times. When this enchantment enters, create that many toke...

This land enters tapped. As it enters, choose a color other than black. {T}: Add {B} or one mana of the chosen color.

This land enters tapped. As it enters, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

This land enters tapped. As it enters, choose a color other than green. {T}: Add {G} or one mana of the chosen color.

({T}: Add {U} or {B}.) This land enters tapped unless you control two or more basic lands.

This land enters tapped unless you have two or more opponents. {T}: Add {R} or {G}.

({T}: Add {G} or {U}.) This land enters tapped unless you control two or more basic lands.

({T}: Add {B} or {R}.) This land enters tapped unless you control two or more basic lands.

This land enters tapped unless you control a Mountain or a Forest. {T}: Add {R} or {G}.

({T}: Add {G} or {U}.) This land enters tapped. Cycling {2} ({2}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that s...