Alchemist's Gambit [Innistrad: Double Feature] Cyborg Knight If damage is prevented this

If damage is prevented this way

At the beginning of each end step or when Tombstone Stairwell leaves the battlefield

A creature dealt damage this way can't be regenerated this turn

while artificers are influenced by the function of its fire

Persist (When this creature dies

Alchemist's Gambit [Innistrad: Double Feature] Cyborg Knight If damage is prevented thisSet: Innistrad: Double Feature Type: Sorcery Rarity: Rare Cost: {1}{R}{R} Cleave {4}{U}{U}{R} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Take an extra turn after this one. During that turn, damage can't be prevented. [At the beginning of that turn's end step, you lose the game.] Exile Alchemist's Gambit.