Aliens and Predators: Did you see Batman: Dead End?
Archeologist: Lara Croft with or without new fig. Indiana Jones with new
fig.
Brain Eater: Steal just the fig for “the Leader” with repaint.
Corp. Commander and Corp. Response: Both cool Special Forces figs.
Evil Cosmonaut: Take just fig for a different Red Ghost.
Irradiated Zombie: Aren’t there several, non-zombie, but irradiated villain types?
Lab Gorilla: Evil villain cronies.
Reptoid:
Alien
Reptosapien: Alternate Lizard, with paint job.
Scrubbers:
Nice Special Forces, maybe AIM agents.
Velociraptors: Nice villain army members.
Pyromaniac:
Young mutant, Jack-jack from Incredibles, Franklin Richards.
Pride Warrior: Alien warrior or superhero.
Man in Black: The Shadow.
Real Cool Heroes, or Villains, on their
own:
Proto Cyborg, Valerie Elle, Pod Mother
with Pod Zombies, Gyrus, Greys, Carnage Bot, and Athena.