PFSRD:Hand Of Stone
From D&D Wiki
|This material is published under the OGL|
Price 27,000 gp; Aura moderate divination; CL 7th; Weight 2 lbs.
This mummified dwarf hand hangs on a steel chain around a character's neck, bringing the wearer more in tune with the earth beneath her feet. If the wearer spends a standard action concentrating on the hand, she gains tremorsense out to a range of 30 feet until the start of her next turn. This ability only allows her to sense creatures and objects that are in contact with earth or stone.
Cost 13,500 gp
Craft Wondrous Item, clairvoyance/clairaudience