Unlocked at level
55

Arcane Dynamo

When you cast a Signature spell, you gain a Flash of Insight. After 5 Flashes of Insight, your next non-Signature spell deals 60% additional damage.

The following skills are Signature spells:

Magic Missile

Shock Pulse

Spectral Blade

Electrocute

Dare not to invoke the wrath of a Wizard. You are nothing more than a loose coalescence of dust before their ire, easily scattered at a whim.

Note: Information on this page is based on a level 70 character.