X-Men Epic Collection: Mutant MassacreThe Mutant Massacre is the first ever crossover X Event! The Mutant Massacre was an epochal event in comics, confirming once and for all that Uncanny X Men was the cutting edge of comics action and drama. It begins when the Marauders go on a savage hunt for Morlocksand they dont mind slaying any X Men who get in the way. Future X Legends Psylocke and Longshot get their feet wet as members in good standing, while Wolverine has his first legendary