Shield the Faithful

Frequency once per hour

You and those closest to you are protected by your deity's power. For 1 minute, you and all allies within 10 feet of you gain a +1 item bonus to AC and resistance 10 to spirit damage. In addition, when a creature adjacent to you hits you with a melee attack, or when a creature touches you or hits you with an unarmed attack, that creature takes scaling spirit damage.

At 20th level, the spirit resistance increases to 15 and the spirit damage increases to 10.