Avenger's Greatest Foes - Loki, Kang, Grim Reaper and Ultron
The Masters of Evil - Beetle, Fixer, Goliath (background), Baron Zemo, Moonstone and Screaming Mimi
Henchmen - Hydra Agent, AIM Scientist, Hellfire Club Guard, Ultimatum Terrorist and Hand Ninja
Army Builders - Lava Man, Mindless One, Doombot and Doom Sentry
Mind Control Mafia (aka Crossfire's Crew) - Controller, Mandrill, Crossfire, Corruptor and Mr. Fear
Wrecking Crew - Thunderball, Wrecker, Piledriver and Bulldozer
Supervillains Wave 1 - Taskmaster, Constrictor, Klaw and Killer Shrike
Supervillains Wave 2 - Yellowjacket II, Mad Thinker, Mentallo and Radioactive Man
Supervillains Wave 3 - Baron Strucker, Count Nefaria, Graviton and Nitro
Circus of Crime - Ringmaster, Princess Python and the Clown
Night Shift - Needle, Brothers Grim, Shroud, Werewolf by Night, Gypsy Moth and Tatterdemalion
Growing Man - custom made by customizer Eagle