Bigby's Feeling Fingers

Evocation 

Level: Sor/Wiz 1
Components: V, S, M, F
Casting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./level)
Effect: One Human-sized hand
Duration: 10 min/level(D)
Saving Throw: None
Spell Resistance: No

This spell calls into being a disembodied hand under your control. The hand cannot hold, grasp, or carry anything, but it does have an amazing sense of touch. The hand’s sense of touch is so fine that it can note miniscule cracks, separations, or openings in a surface. The hand is imbued with the Search skill at a number of ranks equal to your caster level (maximum of 15), and uses your Intelligence score. The hand obeys your spoken command, and will convey with crude sign language whenever it has located something which you have ordered it to seek. The hand reacts to spells and physical attacks in the same manner as the hand created by Bigby’s interposing hand, except this hand has an AC of 21 (+2 size, +9 natural) and only 4 hit points. The hand can set off traps if the location is known. The hand only weighs one pound, however, and this may limit what traps it can trigger. 

Material Component

A swan’s feather.

Focus

A child-sized silk glove.