Magneto (Max Eisenhardt) Created by writer Stan Lee and artist Jack Kirby, Magneto first appears in X-Men #1 (Sept. 1963).
Rogue (Anna Marie) Created by writer Chris Claremont and artist Michael Golden, Rogue first appeared in Avengers annual publication #10 (August 1981).
Ghost Rider (Johnny Blaze) Created by writer-editor Roy Thomas, writer Gary Friedrich, and artist Mike Ploog, Ghost Rider first appeared in Marvel Spotlight #5 (Aug. 1972).
The Riddler (Edward Nigma) Created by writer Bill Finger and artist Dick Sprang, The Riddler first appears in Detective Comics #140 (October 1948).
Hulk (Bruce Banner) Created by Stan Lee and Jack Kirby, The Hulk first appeared in The Incredible Hulk #1 in May 1962.
The Punisher (Frank Castle) Created by writer Gerry Conway and artists John Romita, Sr. and Ross Andru, The Punisher first appears in The Amazing Spider-Man #129 (Feb. 1974).
Spiderman (Peter Parker) Created by writer-editor Stan Lee and artist Steve Ditko, Spiderman first appeared in Amazing Fantasy #15 (Aug. 1962).
Batman (Bruce Wayne) Created by Bob Kane and Bill Finger, Batman first appeared in Detective Comics #27 (May 1939).
Two Face (Harvey Dent) Created by Bob Kane and Bill Finger, Two Face first appeared in Detective Comics #66 (August 1942).
The Joker Created by Bill Finger, Bob Kane and Jerry Robinson, The Joker first appeared in Batman #1 (Spring 1940).