The Gambler

If you would lose the game, flip this card face up.
The player who caused you to lose the game
must choose one —
•Dead - Destroy all creatures, they cannot be regenerated.
•Alive - That player draws 5 cards and untaps up
to 3 lands they control. Your life total is set to 1,
damage is removed from the stack, and until the
end of your next turn you cannot lose the game.