The bond you share with your companions lets you take the injury meant for an ally.

Encounter   ✦     Primal
Immediate Interrupt      Close burst 2

Trigger: An ally within 2 squares of you takes damage from an attack

Target: The triggering ally in the burst

Effect: You take the damage from the attack, instead of the target, but the target takes any other effect caused by the attack.

Published in Primal Power, page(s) 98.