Uses X-ray vision on Crossword Clue

 The answer to the crossword clue "uses X-ray vision on" is XRAY. It is a four-letter word that is a type of vision that can see through solid objects. This is a power that is often used by superheroes, such as Superman.

Here are some other possible answers to the clue "uses X-ray vision on":

XRAY

SEES

VIEWS

SCANS

PEERS

INSPECTS

I hope this helps!