May Civilization Collapse (Schemes) [Archenemy Schemes] 121 and that player decides whether

and that player decides whether to flip again

Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card

Set: Shadow of Infinity Card type: Continuous Spell Rarity: Ultimate Rare Increase the ATK of each face-up monster on the field that includes "Ancient Gear" in its card name by 300 points

Destroy a number of monsters on the field equal to the number of Heads

May Civilization Collapse (Schemes) [Archenemy Schemes] 121 and that player decides whetherSet: Archenemy Schemes Type: Scheme Rarity: Common When you set this scheme in motion, target opponent chooses self or others. If that player chooses self, that player sacrifices two lands. If the player chooses others, each of your other opponents sacrifices a land. "This should halt the spread of your insolence."