Power deviation is the ability to recognize when someone is using magic against you, to intercept this magic, and to send it back to where it came from. This is the power that has been set into this piece. It sounds simple, but if you have ever had a curse or another type of spell set upon you, you know how hard they can be to get rid of. With this piece, it will not only get rid of this curse/spell, but will send it back to whomever threw it at you tenfold!! It is a very rare and very powerful ability!