Divulgence

For one minute after casting this spell your hands become coated in a green iridescent light, pulling energies and knowledge from the natural life and pulling it into your hands.

while this spell is in effect you gain the knowledge of the physicality of whomever or whatever you touch. 

If the subject of the spell has any minor cuts, ailments or physical injury you learn of it. This spell also works on Items and can help with identifying weak points in a wall or glass or even a weapon as well as being able to tell where small scratches are on an item.