Photographic Reflexes – The ability to imitate any complex movement after watching that movement only once. Photographic Reflexes are also known as Adoptive Muscle Memory, Adaptive Muscle Memory, Adomopathy, Body Movement Copying, Combat Chameleon, Eidetic Kinesthesia, Mimetic Muscle Memory, Photographic Muscle Memory, Psychometric Reflexes and Reproductive Muscle Memory.
I found the description on this site:
There is a list of 500 superpowers there, maybe it can give some inspiration for new fields