Pokemon TCG Steam Siege Booster Box cf-vendor-tasty-minstrel-games introduces a new rule: SET

introduces a new rule: SET

and workers ("keyples")

as yet unspoiled

more Pokémon are drawn into the struggle

create a new civilization on the ruins of the old

Pokemon TCG Steam Siege Booster Box cf-vendor-tasty-minstrel-games introduces a new rule: SETEach booster box contains 36 booster packs. Dual Powers Clash! Long years of stability come to an end when Shiny Mega Gardevoir EX lays siege to the mighty Gear Palace with a host of greedy forces. The Mythical Steam Pokmon Volcanion must wield the dual powers of fire and water to stop them! As the battle rages, Xerneas BREAK and Yveltal BREAK face off in the Pokmon TCG: XY Steam Siege expansion! The Pokmon TCG: XY Steam Siege expansion contains over