Vision was a planet in the Mira star system in the Pre-Crisis alternate reality known as Earth-AD.
It was the home world of a race of peaceful scientists known as Visionaries. Vision was a highly advanced world dedicated towards preserving civilization throughout the galaxy. Though the scientists of Vision preferred to conduct their trade through indirect means, they have been known to take an active role in a planet's development from time to time.
- This version of Vision, including all history and corresponding appearances, was erased from existence following the collapse of the Multiverse in the 1985-86 Crisis on Infinite Earths limited series and is now considered apocryphal.