Any kind of mechanical work would be easy if you can selectively phase through matter, way better than evading assailants or sneaking around.
Supermanβs X-ray vision would be awfully useful for surgery. For that matter, X-ray vision plus precise heat-rays could maybe be tuned to vaporize tumors in-situ.
If I had a magic flying broom, I would use it to do parcel delivery in a small, idyllic city somewhere.
Xray vision used to inspect for micro fractures in metals, plastics, and composites.
Shape-shifting to get unlimited free samples