Xaursi

From publisher blurb:

This installment of Star Log.EM includes: 1,000 words discussing the xaursi, an all-new avian humanoid race hailing from a lost world in Rogue Genius Games’s Blood Space Campaign Setting! This race of owl-like humanoids has the unique ability to coalesce pinpoints of light across their feathers, allowing them to creating dazzling displays of light across their bodies. In addition to all the trappings you’ll need to play a xaursi character, also included is a new feat for xaursi and rules for making xaursi NPCs.