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From Pathfinder Lost Omens Pathfinder Society Guide, which isn't enabled.

Blazing Talon Surge

FEAT 6
Activity 2 actions
Prerequisites Rain of Embers Stance

Requirements You are in Rain of Embers Stance.

You rush forward and latch onto your enemy with talons of hungering fire.

Stride once. If you end your movement within reach of at least one enemy, you can make a fire talon Strike against that enemy that deals an additional 1d4 persistent fire damage. If it hits and deals damage, you can attempt an Athletics check to Grapple the creature you hit.

Pathfinder Lost Omens Pathfinder Society GuideOGL