*When London was attacked by monstrous creatures, Captain Britain, Meggan, Nightcrawler, Phoenix and Shadowcat joined together to defeat the invaders. Impressed with their ability to combine talents and temperaments so effectively, Phoenix suggested that the five team up permanently - and thus was born Excalibur! Along with their newest members - the alien warrior-woman Cerise and the sword-wielding Kylun - the heroes of Excalibur share a dream for a better world while fighting to protect it from evil! *Source: Back of Card