Slay the Spire game for Xbox One

BRAND NEW! Still has plastic seal on box! This is an XBOX ONE game. In Slay the Spire, the player, through one of four characters, attempts to ascend a spire of multiple floors, created through procedural generation, battling through enemies and bosses. Combat takes place through a collectible card game- based system, with the player gaining new cards as rewards from combat and other means, requiring the player to use strategies of deck-building games to construct an effective deck to complete the climb. Bought for my son but he never got around to playing it.