From Pathfinder Core Rulebook, which isn't enabled.

Physical Boost

FOCUS 1

Cast

Range touch

Targets 1 living creature

Duration until the end of the target's next turn

You temporarily improve the target's physique. The target gains a +2 status bonus to the next Acrobatics check, Athletics check, Fortitude save, or Reflex save it attempts.

Spell Effect: Physical Boost

Pathfinder Core RulebookOGL