Shaman Attack 1Defending Strike
Your spirit companion strikes a foe, drawing energy from the enemy and turning that energy into a protective shield.
At-Will Implement, Primal, Spirit
Standard Action Melee spirit 1
Target: One creature
Attack: Wisdom vs. Reflex
Hit: 1d8 + Wisdom modifier damage. Until the end of your next turn, you and your allies gain a +1 power bonus to AC while adjacent to your spirit companion.
Level 21: 2d8 + Wisdom modifier damage.
Published in Player's Handbook 2, page(s) 121.