1st appearance of Corsair, father of Cyclops, Havok and Vulcan
1st appearance of Ch'od, a member of the Starjammers
2nd cameo appearance of Lilandra
First mention of Mutant X aka Proteus
First meeting and battle of Wolverine and Magneto

"Magneto!" Starjammers cameo. Story by Chris Claremont. Art by Dave Cockrum and Sam Grainger. You knew it had to happen sooner or later, the all new X-Men must battle the team's oldest and most dangerous adversary - Magneto, the Master of Magnetism! Plus, who are the Starjammers, and what is Mutant X? 36 pgs. Cover price $0.30.