Daybringer Prestige Class

From the publisher: The Daybringer is a 5-level prestige class for mystic warriors dedicated to combating a specific enemy. In a DS setting, the Daybringers are the ones who hunt the vaasi in the dark depths of Eos. But the Daybringer could serve as a guide to the crew of a starship stranded on any hostile planet. The pdf also includes a new feat, Expand Detection.