Fetid Heath [Zendikar Expeditions] Ninth Edition Players can't lose the game

Players can't lose the game or win the game

Set: Double Masters 2022 Type: Creature — Elf Shaman Rarity: Mythic Cost: {G} Allosaurus Shepherd can't be countered

If it's an artifact card

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Sorcery Rarity: Rare Cost: {1}{U}{U} Each opponent exiles cards from the top of their library until that player has exiled cards with total mana value 20 or more

they never figured out how to adapt to both at once

Fetid Heath [Zendikar Expeditions] Ninth Edition Players can't lose the gameSet: Zendikar Expeditions Type: Land Rarity: Mythic {T}: Add {C}. {W B}, {T}: Add {W}{W}, {W}{B}, or {B}{B}.