The Ooze 277 (Teenage Mutant Ninja Turtles) - Extended Art Foil 000 Each player shuffles their hand

Each player shuffles their hand into their deck

that player sacrifices a permanent of their choice unless they pay {1}

(Your opponent chooses the new Active Pokémon

Delirium — Unholy Heat deals 6 damage instead if there are four or more card types among cards in your graveyard

Whenever you gain life

The Ooze 277 (Teenage Mutant Ninja Turtles) - Extended Art Foil 000 Each player shuffles their handWhenever a creature you control with a +1 +1 counter on it leaves the battlefield, create a Mutagen token for each +1 +1 counter on it. (A Mutagen token is an artifact with "{1}, {T}, Sacrifice this token: Put a +1 +1 counter on target creature. Activate only as a sorcery.") {T}: Exile target card from a graveyard. Create a Mutagen token.