pf2e.fyi
From Pathfinder War of Immortals, which isn't enabled.

Reap the Field

ACTION
Activity 1 action

Requirements Your previous action was a successful Strike with the Mortal Harvest

Effect Time seems to lag as you blur across the battlefield, deciding the fate of many in a moment. Stride up to half your Speed and make another melee Strike with the mortal harvest against a different creature.

This Strike uses the same multiple attack penalty as your previous Strike, but counts toward your multiple attack penalty as normal.

Pathfinder War of ImmortalsORC