Summon an expanding beam of pure sunlight to doom an enemy, dealing 4668 Physical Damage immediately and marking them for 6 seconds. After the duration ends, the sunlight bursts, dealing 5167 Physical Damage to the enemy, which increases based on the amount of damage you dealt to them over the duration, up to 200%. You can have only one Power of the Light active at a time, and each hit of the ability applies the Sundered status effect.
