Adventure Time Card Wars Princess Bubblegum vs Lumpy Space Princess All-new cards for NiceLands, Useless Swamps, Blue Plains, and Rainbow! The debut of the NiceLands Landscape tiles! Based on the Card Wars game found in the Adventure Time episodes of the same name. Easy to learn rules! The four lanes focus the action for maximum interaction and fun. Original artwork features fan-favorite cards from the episodes, plus a host of new ones! Number of Players: 2 For Ages: 10+