Prismatic Beam
Channel a powerful beam in front of you that periodically deals (50%) magical damage and has additional effects based on your Elemental Empowerment:
Fire>: 33% chance to apply Burning for (100%) fire damage.
Ice>: 33% chance to apply Chilled.
Lightning>: 33% chance to trigger an arcing bolt that bounces up to 2 times, dealing (35%) lightning damage and applying Volatile to each hit target.
Arcane> (no empowerment): Each hit drains (200%) arcane damage per target, returning up to (200%) arcane damage to the caster.