Aura faint divination; CL 5th
Slot --; Price 30,000 gp; Weight --
This pair of crystal marbles works in concert. Holding one up to the eye allows the user to see through the other, regardless of the distance between them, provided both marbles are on the same plane. The user can rotate the marble in hand to change the view through the other. The cats eyes grant the user low-light vision. Otherwise, the user's vision, including any spells or special abilities in effect, functions through the link between the two marbles. Peering through the cats eyes provokes attacks of opportunity.
In addition, you can hold a single cats eye in your hand and concentrate to divine the location of its mate. This functions as a locate object spell, except that the target object is always the other cats eye.
Any creature can use a cats eye and the magic functions regardless of which marble is used. So, it is possible for someone else to pick up a remote cats eye and use it to spy on the original user.
Requirements Craft Wonderous Item, clairaudience-clairvoyance, locate object; Cost 15,000 gp