From Pathfinder Lost Omens Hellfire Dispatches, which isn't enabled.

Watch Your Back (Golden Legionnaire)

FEAT 14

Activity 1 action

Prerequisites Golden Legionnaire Dedication

You shout a warning to an ally about encroaching foes. Choose a target ally within 60 feet. Until the beginning of your next turn, the target can't be Off-Guard due to flanking.

Effect: Watch Your Back (Golden Legionnaire)

Pathfinder Lost Omens Hellfire DispatchesORC