Ringmaster(Maynard Tiboldt) (Circus of Crime) 2 - Earth's Mightiest Blog

Marvel Two-In-One #76 (1981): Origin of Ringmaster; 1st Fire-Eater

HOWARD THE DUCK #22-27 (1978)

INCREDIBLE HULK #215-216 (1977)

Super-Villain Team-Up #5-12 (1976): 1st Shroud

Daredevil #118 (1975): 1st Blackwing

Power Man #24-25 (1975): 1st Black Goliath

Thor #173 (1970)

AVENGERS #59-60: 1st YellowJacket; Jan marries Hank (1968-1969)

THOR #147-153 (1968): 1st Wrecker, Hela

THOR #145-146 (1967)

AMAZING SPIDER-MAN #22 (1965): 1st Princess Python

AVENGERS #21-22 (1965): 1st Power Man

AMAZING SPIDER-MAN #16 (1964): Daredevil

INCREDIBLE HULK #3-4 (1962)