Your arrow deflects an ally's attack back onto its true course.

Daily   ✦     Martial
Immediate Interrupt      Ranged weapon

Requirement: You must be wielding a bow or a crossbow.

Trigger: An ally misses an enemy within range with a ranged attack.

Target: The triggering ally

Effect: The target can reroll the attack with a +4 power bonus.

Published in Dragon Magazine 383, page(s) 51.