The Vision is described as being "every inch a human being—except that all of his bodily organs are constructed of synthetic materials."The Solar Jewel on the Vision's forehead absorbs ambient solar energy to provide the power needed for him to function, and he is also capable of discharging this energy as optic beams; with this, he can fire beams of infrared and microwave radiation. In extreme cases he can discharge this same power through the Solar Jewel itself which amplifies its destructive effects considerably, albeit at the cost of losing most of his resources. By interfacing with an unknown dimension to which he can shunt and from which he can accrue mass, thus becoming either intangible or extraordinarily massive, the Vision can change his density, which at its lowest allows flight and a ghostly, phasing intangibility, and at its heaviest, a density ten times greater than that of depleted uranium, which gives him superhuman strength, immovability, and a diamond-hard near invulnerability. On one occasion, the Vision uses this extreme density to render unconscious the villain Count Nefaria; at other times, he thrusts an intangible hand into them and then partially re-materializes it, a process he describes as "physical disruption." This effect typically causes great pain and results in incapacitation, as when used against the Earth-712 version of the hero Hyperion. Being an artificial life-form/android of sorts, the Vision has superhuman senses, superhuman stamina, reflexes, speed, agility, strength, superhuman analytical capabilities, and the ability to process information and make calculations with superhuman speed and accuracy. The Vision was trained in hand-to-hand combat by Captain America, is an expert in the combat use of his superhuman powers, and is a highly skilled tactician and strategist. The Vision is an expert on his own construction and repair.
After the Age of Ultron, Vision joins the Avengers A.I. team where his "evolve" protocols were activated and now his body is formed from millions of nanobots. He can now split himself into smaller parts and change shape.
Vision returns in Avengers: Infinity War. At the beginning of the film, he appears in Scotland and is now in a relationship with the fugitive Scarlet Witch while using his powers to make a human disguise. When Thanos and his army start coming to Earth to take the Mind Stone out of Vision's body, Captain America's team take Vision to Wakanda, in the hope that Wakandan science will be able to remove the Mind Stone without killing the Vision, so that Wanda can then destroy the Stone. Unfortunately, Thanos's forces attack Wakanda during the operation, and when his armies prove too much for even the Avengers and the Wakandan army, Vision convinces Wanda to destroy the Mind Stone at the cost of his life. However, Thanos uses the Time Stone to reverse the Mind Stone's destruction, allowing him to rip the Mind Stone out of Vision's head and kill the android himself.
