Xray Vision
X-ray Vision is a mutation found in the abandoned complex. It allows you to see into people's inventories and into closed containers. Additionally, your ability to see through junk gets you +1 to medic, scavenge, and locksmith.
Location
Bottom of the Abandoned Complex somewhere in mountain pass.
Effects
+1 medic
+1 scavenge
+1 locksmith
xray <something>
Advantages
The skills are always nice, and the x-ray vision is useful for checking if people are carrying valuable junk. The success of your x-ray, and how much you are able to see of a person inventory depends on how much clothing they are wearing.
Disadvantages
It lessens your ability to see at night, making areas with low-light appear completely dark. With this you will need to wear night vision goggles at night or carry a light source as you will be blind else wise. This is completely nullified by Clairvoyance.
Appearance
No change in appearance.