Moon Owl

This feathered headdress resembles the head of the totemic animal after which it is named. Moon Owl represents the night sky, the cool resting time of the desert, as well as vigilance and wisdom. The mask's purpose is to defend the children of Kikanuti from their enemies. When the dancer puts it on, she allows the item's Ego to overwhelm her and use its powers to first detect then travel to and destroy the closest hostile creature. The possession continues until the wearer is slain in combat or returns victorious, at which time she collapses unconscious. If the wearer is slain, the moon owl mask teleports back to its village.
Int 12, Wis 18, Cha 18; Speech, telepathy, read languages, read magic, 120 ft. darkvision, blindsense, and hearing; Ego score 23.
Lesser Powers: Bless 3/day, cure moderate wounds 3/day. Mask has 10 ranks in Listen (total modifier +14).
Greater Powers: Locate creature 3/day, teleport 2/day.
Special Purpose: Defend the bhukas.
Dedicated Power: Cast 15d6 greater shout 3/day.
Strong varies; CL 17th; Craft Wondrous Item, miracle, creator must be a bhuka; Price 256,000 gp.
Source: Sandstorm