Ultron has transcended his body, and has taken over the world’s technology systems.

The Avengers fend off Kang’s invasion of Earth while Iron Man tries to locate Kang’s ship.

With the Avengers, minus Ant-Man, turned into Gamma Monsters, Hawkeye must convince the Hulk to help fight the Leader and the Abomination while Thor (who was unaffected by the Gamma Dome) fights the Absorbing Man.

Hulk is magically manipulated by the Enchantress to attack his teammates.

Strange fumes sicken all of the Avengers – save for Iron Man, whose suit of armor provides him with protection.

After stopping a robbery attempt by the Wrecking Crew, Thor returns to Asgard in order to defeat Loki and the Frost Giants.

The Black Widow requests the Avengers’ help in retrieving the Cosmic Cube before A.I.M. and HYDRA tear the world apart fighting over it.

Captain America ponders the mystery of the Winter Soldier and enlists Nick Fury’s aid to find him when the Red Skull escapes from prison and massive robots – the Sleepers – arise as part of a contingency plan by the founder of HYDRA to destroy Washington, D.C.

With Thor and Hawkeye in tow, Captain America travels to Wakanda to have his shield repaired and to persuade Black Panther to rejoin the team. But a mysterious figure known only as the Vision arrives to steal the shield – along with Wakanda’s supply of vibranium.

After defeating HYDRA’s attack on the United Nations, Iron Man learns that S.H.I.E.L.D. is taking control of his technology.

When a mysterious man known as Michael Korvac is discovered, the Avengers must figure out exactly what happened to him – all while defending him from the team of beings who have come after him: the Guardians of the Galaxy.

A mass breakout occurs at each of the four supervillain prisons.

The Vision awakens after a month of repairs to find that Tony Stark and his fellow Avengers have taken over the world. With the whole planet turned against him, the Vision must get to the bottom of Stark’s “utopia” – only to discover an unlikely figure to be the true power behind the Avengers’ throne.

When the Hulk’s name is cleared of the crimes committed by the Red Hulk, the Avengers find that the deception put forth by Captain America’s Skrull doppelganger has made the green-skinned juggernaut even more of a loose cannon than before.

The Skrulls have invaded the entire planet and are using Captain America’s position of respect to convince the humans to submit. When Hawkeye, Wasp, and Ms. Marvel are captured by Veranke’s army of Super-Skrulls, all seems lost – until Iron Man and Thor are reunited with the real Captain America in a last-ditch effort to […]

A.I.M.’s Scientist Supreme unleashes Technovore, providing a distraction for an armorless Tony Stark while the A.I.M. agents fight Black Panther, Captain America, and War Machine in an attempt to steal Stark Industries’ technology.

Captain America teams up with the equally mistrusted Spider-Man to fight the Serpent Society when they try to rescue Viper and King Cobra from S.H.I.E.L.D. custody.

Wasp and the Avengers meet Captain Marvel and team up with him to stop a Kree Sentry from destroying the planet.

The Avengers are ambushed and captured, one by one, by Ultron’s team of synthezoid Avengers as part of the wayward android’s plan to rid the world of “flawed” humans, perfect himself, and construct a mate.

Doctor Doom’s forces attack the Avengers and the Fantastic Four, kidnapping the Wasp and the Invisible Woman.