Your spirit companion is filled with the battle wisdom of the great hunter spirit as it rends your foe and then lends that wisdom to a nearby ally.

Encounter   ✦     Implement, Primal, Spirit
Standard Action      Melee spirit 1

Target: One creature

Attack: Wisdom vs. Reflex

Hit: 4d8 + Wisdom modifier damage. One ally adjacent to your spirit companion gains a +5 bonus to attack rolls until the end of your next turn.

Published in Player's Handbook 2, page(s) 130.