"Avengers: Infinity War" will feature Earth's Mighiest heroes teaming up with the Guardians of thre Galaxy and Loki to take down the Mad Titan, Thanos.
Several rumors and speculations claim that the Android superhero Vision (Paul Bettany) will be leaving Earth after the events of "Captain America: Civil War" for unknown reasons. His travels through the cosmos will likely lead to several appearances in "Thor: Ragnarok" and "Guardians of the Galaxy 2", not to mention being the target of the MCU's "big bad", Thanos since he is now hunting the Infinity Stones in phase 3.
Vision will likely be the first Avenger to meet his demise against the Thanos since he possesses the Mind Stone and will target other Infinity Stones such as the Tessaract/Space Stone on Asgard and the Power Stone in Xandar.
Marvel fans will likely see a team up of the Avengers an the Guardians of the Galaxy "Avengers: Infinity War" as Thanos plans to collect all of the Infinity Stones and rule the universe, thus making him the single greatest threat to the MCU, The Christian Post reported.
Marvel president Kevin Feige stated in an interview that a new line-up of Avengers will be featured in "Infinity War" part 2, hinting some of the Avengers members will likely die during the events of part 1. Some of these rumored deaths include Captain America, Iron Man, Thor, Vision and Hawkeye.
Another interesting speculations is that Loki (Tom Hiddleson) could be making an appearance and will join forces with the Avengers against Thanos. It is first rumored that the Asgardian trickster will ally first with Thanos and giving him the Tessaract as a sign of trust.
Unfortunately, Thanos will double-cross Loki at some point and destroy his home world of Asgard, thus giving Loki a reason to kill him out of vengeance for his diminished home, Venture Capital Post reported. Thanos defeat in "Avengers: Infinity War" will likely give rise to phase 4 and Magus, Adam Warlock's dark alter-ego is rumored to be its main villain after the Mad Titan.
"Avengers: Infinity War" part 1 is slated to be release on May 4, 2018, while part 2 is scheduled on May 3, 2019.