Each wound your foe deals adds to its mounting debt of blood and invites your allies' retribution.

Encounter   ✦     Divine, Implement, Radiant
Standard Action      Ranged 10

Target: One creature

Attack: Wisdom vs. Will

Hit: 3d10 + Wisdom modifier radiant damage. Until the end of your next turn, each creature that the target attacks gains a +2 bonus to its next attack roll against the target.

  Covenant of Wrath: The bonus to the attack roll equals 1 + your Constitution modifier.

Addition (10/13/2009)
On the Hit line, add “modifier” between “Wisdom” and “radiant.”

Published in Player's Handbook 2, page(s) 110.