A collection of iconic tales featuring the greatest X-Men villains of all time!The X-Verse is filled with fearsome foesand these are some of the fiercest villains of all! Magneto, the master of magnetism, has world domination on his mind, and the power to achieve itbut not if the X-Men can stop him! When the savage Sabretooth crashes Wolverines birthday dinner, it puts the love of Logans life in danger! As the ages-old history of Apocalypse is told, he unleashes his Four Horsemen on X-Factorand one of them is frighteningly familiar! And the scheming Mr. Sinister cooks up a deadly threat in his cloning vats that even the combined might of Spider-Man and the X-Men may be unable to stop!