pf2e.fyi
From Pathfinder Adventure: The Slithering, which isn't enabled.

Vacate Vision

FEAT 6
ARCHETYPE
Activity reaction
Archetype Oozemorph
Prerequisites Oozemorph Dedication
Trigger You fail (but don't critically fail) a saving throw against an effect with the visual trait.

You cause your eyes to liquefy and run out of your eye sockets, leaving them empty. You get a success on the save against the triggering effect, but you are Blinded for the duration the effect would have had on a failure. At that time, your eyes regrow and your normal vision returns.

Pathfinder Adventure: The SlitheringOGL