Your foes become locked to the cycle of the sun, the moon, and the stars. This connection makes them suffer for attacking you.

Daily   ✦     Arcane, Implement ; Varies
Minor Action      Personal

Effect: Until the end of the encounter, an enemy within 5 squares of you that hits you with an attack takes cold, psychic, or radiant damage (your choice with each hit) equal to your Charisma modifier. If that hit was also a critical hit, the enemy also takes ongoing 5 damage of the corresponding type (save ends).

  Cosmic Magic: Add your Strength modifier to the damage dealt to an enemy that hits you.

Published in Arcane Power, page(s) 41.