The Avengers must stop Malekith the Accursed after he obtains the Casket of Ancient Winters.

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.

The Kree attempt to create a wormhole connecting Earth’s solar system with their galaxy, which will consequently destroy the Sun and all life on Earth – just as Kang the Conqueror predicted. The Avengers and Captain Marvel head into space to stop it.

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

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

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 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.

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

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.

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

Stranded in the Negative Zone, the Avengers must join forces with their enemies – including former members of the Masters of Evil – to fight off an army of strange insectoid creatures that are laying siege to 42.

The Enchantress seeks revenge on Baron Zemo and the Masters of Evil for betraying her, and the remaining supervillains go to the Avengers for protection.

Hawkeye, Captain America, Black Panther, and S.H.I.E.L.D. agent Mockingbird take on HYDRA in order to find Black Widow.

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.

Hulk tries not to get captured by S.H.I.E.L.D. and Hulkbuster units, while Hawkeye is betrayed by Black Widow who is apparently working for HYDRA.

Nick Fury returns, having assembled a team of heroes in secret (himself, Black Widow, Mockingbird, and Quake) to gather information about the impending Skrull invasion of Earth.

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.

After Captain America’s frozen body is discovered in the Arctic, Arnim Zola unleashes Doughboy on New York City to distract the Avengers while Baron Zemo battles Captain America.

The Leader has placed an expanding dome of pure gamma radiation around the Cube, with anyone caught inside it being mutated into a Gamma Monster. The Avengers, along with the support of S.H.I.E.L.D., enter the Cube in an attempt to the destroy the Gamma Generator.

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

Kang the Conqueror comes from the 41st century to destroy Captain America, who Kang believes may soon cause his timeline to cease to exist.

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

Lost and separated, the Avengers struggle to survive in the Nine Realms.

A mysterious explosion seemingly kills Hank Pym in his college laboratory, but as the Avengers and their friends mourn the loss of their fallen comrade-in-arms, a fearless new vigilante calling himself Yellowjacket – endowed with the same powers and technology as Ant-Man/Giant-Man and Wasp – begins taking out the members of the Serpent Society.