Marvel Universe brings in the deadliest foes of it's universe. A.I.M. or Advanced Idea Mechanics who are one of the most technically advance organizations who have consistantly been a thorn in the sides of the heroes of the Marvel Universe. Their members clad in their distinctive yellow uniforms with the radioactive suit like helmets have taken on the Avengers, Iron Man, Captain, Spider-man, Ms Marvel, Daredevil and practically all the heroes at one time or another.
Creating the Cosmic Cube, Super Adaptoid and MODOK (Mental Organism Designed Only for Killing).