Fight in tandem with your flying companion, attacking acrobatically as you do.
Falconsaor Rangers use acrobatic feats to fight alongside their avian familiars. These flying companions in turn help their rangers by extracting elements of their foes to weaken their prey, or empower their master.
This is a companion discussion topic for the original entry at https://rpg-trader.com/products/1226/wizwrongs-tower-of-woeful-wonders-falconsoar-ranger-subclass