There are a plethora to choose from. This is considered the globe-trotting book, with characters that rely on stealth and sneakiness to get the job done. Jean Grey and Storm are in this book, and the leader is fan-favorite Gambit. They are still learning how to be super-heroes. Cable recently achieved his mission, and is looking for a new purpose.
Stories are usually planetary or universal in scope.
He has the ability to charge small objects with energy and have them explode on impact. Lots of puns and slapstick humor. He's leading his own X-team while trying to find a way home. If you're looking for some classic back issues, some are surprisingly affordable. Some classic books are not quite as affordable.