Spark

Lob an electrified orb over enemies that zaps them for 349% weapon damage as Lightning and increases the damage of the next Lightning spell you cast by 2% for every enemy hit up to a maximum of 15.

Unlocked at level 32

Static Discharge

Each missile explodes into 2 piercing bolts of electricity that each deal 150% weapon damage as Lightning.

Unlocked at level 49

Storm Chaser

Each cast of Energy Twister grants you a Lightning Charge. You can store up to 3 Lightning Charges at a time. Casting a Signature spell releases all Lightning Charges as a bolt of Lightning that deals 196% weapon damage as Lightning per Lightning Charge.

Energy Twister's damage turns into Lightning.

The following skills are Signature spells:

Magic Missile

Shock Pulse

Spectral Blade

Electrocute

Unlocked at level 52

Safe Passage

For 5 seconds after you Teleport, you will take 25% less damage.

Unlocked at level 26

Thunder Storm

Increase the damage of the shock to 315% weapon damage as Lightning.

Unlocked at level 37

Electrify

Attacks have a chance to cause lightning to arc to 3 nearby enemies, dealing 61% weapon damage as Lightning.

Unlocked at level 27