While the Earth's Mightiest Heroes have faced hundreds of enemies, only these terrifying villains can be considered the Avengers' greatest.

However, Loki debuted as a villain in the MCU, he was the first Avengers nemesis and with Doctor Doom being the new big baddie, it is quite possible that he might need Loki to fulfill his evil plans.

A preview of Marvel and Disney's What If...? one-shot casts Mickey Mouse, Donald Duck, Goofy, Minnie Mouse and Pluto as the Avengers.

Secret Wars is set to be the next big event in the MCU, where the cinematic giant is going to try and pull off what it did ...

The fan believes that Loki gave up the Space Stone to specifically keep Thor alive, Gamora gave away the Soul Stone to save ...

While the Mad Titan claimed to be a warrior of justice, Thano's Snap might have been less impartial than we first believed.

Loki and Thor look out into space filled with a hope that is quickly crushed when they encounter a large, menacing ship. The ship resembles the large Chitauri spaceships seen in “Avengers ...

God Loki mastered time travel and in the end became the protector of the multiverse alone in that loop. Kang is the ...