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.

With Abomination, Crimson Dynamo, Wonder Man, Enchantress and Executioner on his side, Baron Heinrich Zemo leads them as the Masters of Evil in a systematic takedown of the Avengers.

Kang the Conqueror revisits a time where Captain America and Bucky took down a HYDRA portal to Asgard as Kang believes Captain America is responsible for destroying Kang’s timeline.

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.

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

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 is magically manipulated by the Enchantress to attack his teammates.

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.

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.

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.

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

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 […]

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.

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

The Avengers battle Loki in Asgard as the other realms fall.

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.

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

The Avengers arrive on the Kree homeworld of Hala, but find that they aren’t exactly welcome there – even with Captain Marvel on their side.

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.

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

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.

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.