They are the men and women whose genetic structure has gifted-and cursed-them with extraordinary abilities. Most people call them "mutants, a word that invokes both fear and awe among the common people on Marvel Earth.
This book includes:
Details on the Uncanny X-Men, Excalibur, Generation X, Alpha Flight, and other teams of mutant heroes and villains.
Descriptions and game statistics for well over 100 of the X-Men's greatest members, friends and foes.