You glow with the healing light of the moon. The light waxes and wanes for a time.

Encounter ✦     Divine, Healing
Minor Action      Close burst 5

Channel Divinity: You can use only one channel divinity power per encounter

Target: You or one ally in the burst; target must be bloodied

Effect: The target regains hit points equal to your Wisdom or Charisma modifier. At the start of each of your turns, roll a d8. If the roll is odd, the target gains temporary hit points equal to the roll, and if the target already has temporary hit points, the effect ends. If the roll is even, the target regains hit points equal to the roll, and the effect ends.
Level 11: Roll a d10 instead of a d8.
Level 21: Roll a d12 instead of a d8.

Published in Divine Power, page(s) 116.