Issue: #4
Last valuation update: 2022-08-02
He's mean! He's powerful! He's master Pandemonium and he's one villain not to be messed with! The West Coast Avengers quickly find out why!
First appearances: Master Pandemonium
Creators: Jim Shooter, Mark Gruenwald, Al Milgrom, Steve Englehart, Joe Sinnott, Ken Feduniewicz, Janice Chiang
Characters: Hawkeye, Iron Man, Mockingbird, Ultron, Hank Pym, Hulk, Wonder Man, Thing, Texas Twister, Shooting Star, Corruptor, Johnny Carson, Red Wolf, Firebird, Tigra, Phantom Rider, Master Pandemonium