History of Psion Flayers

Psion Flayers are highly powerful Cabal Psions. When a Psion nears the threshold to evolve, it becomes a Flayer Aspirant. Osiris describes them as formidable enemies, far beyond ordinary Psions. They appear in several seasons and expansions, including Season of Dawn, where a council of three Flayers tried to manipulate time on Mercury using the Sundial. Fan speculation links them to Phobos's position over Mars, but this is unconfirmed.