You are adept at working with your animal companion to strike the same location and deal increased damage.
Benefit(s): When you and an ally with this feat are using Linnorm Hunter Style and threatening the same target, you can make a single melee attack at your highest base attack bonus against that target as a full-round action. If your attack is successful, you deal extra damage with this feat equal to the damage of one of your ally’s natural attacks. This extra damage is not multiplied on a critical hit.
Pathfinder Player Companion: Martial Arts Handbook © 2018, Paizo Inc.; Authors: Thurston Hillman, Mikko Kallio, Jacob W. Michaels, Matt Morris, Daniel Reed, Mikhail Rekun, Mark Seifter, and Jeffrey Swank.