You invoke the knowledge of the gods and send out a beam of radiance that lowers your foe's resistances.

Encounter   ✦     Divine, Implement, Radiant
Standard Action      Ranged 10

Target: One creature

Attack: Wisdom vs. Reflex

Hit: 2d8 + Wisdom modifier radiant damage. Until the end of your next turn, the target's resistances are reduced by 5 + your Intelligence modifier, and its vulnerabilities are increased by your Intelligence modifier.

Published in Divine Power, page(s) 74.