Publisher's Synopsis
Returning from their latest adventure in another dimension, the X-Men discover that Earth is now ruled by the most powerful super-villian of all time, Doctor Doom. But how could this have happened? Searching for answers, the mutant superheroes face their greatest challenge, defeating an armour-clad madman with an entire world against them. To make matters worse, standing between them and victory is one of their deadliest enemies, Magneto, Master of Magnetism!
