Feat: Linked Focus
You have linked your bonded item to the well of energy that powers your school spells. Once per day when you Drain Your Bonded Item to cast one of your arcane school's curriculum spells, you also regain 1 Focus Point.
Pathfinder 2e Database
You have linked your bonded item to the well of energy that powers your school spells. Once per day when you Drain Your Bonded Item to cast one of your arcane school's curriculum spells, you also regain 1 Focus Point.