Spell-Tempered Body
The spells flowing through your body have bolstered you. Your proficiency rank for Fortitude saves increases to master. When you roll a success on a Fortitude save, you get a critical success instead.
Pathfinder 2e Database
The spells flowing through your body have bolstered you. Your proficiency rank for Fortitude saves increases to master. When you roll a success on a Fortitude save, you get a critical success instead.