Ranger Utility 6Defensive Posture
Puffing up defensively, your beast rolls with a blow.
Encounter Beast, Martial
Immediate Interrupt Close burst 20
Trigger: Your beast companion is hit by an attack within 20 squares of you
Target: Your beast companion in the burst
Effect: The target gains a +4 power bonus to the defense targeted by the attack.
Beast: If your companion is a bear, a spider, or a snake, the bonus lasts until the start of your next turn.
Published in Martial Power, page(s) 48.