Conflagrate

The missile pierces through enemies and causes them to burn for 130% weapon damage as Fire over 3 seconds.

Burn damage stacks up to 3 times and any Fire damage taken from your other spells refresh all stacks to their maximum duration.

Unlocked at level 52

Intensify

Enemies hit by Disintegrate take 15% increased damage from Arcane for 4 seconds.

Unlocked at level 59

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

Molten Impact

Greatly increases the size and increases the damage of the Meteor impact to 1648% weapon damage as Fire and the molten fire to 625% weapon damage as Fire over 3 seconds.

Adds a 15 second cooldown.

Unlocked at level 58

Frozen Storm

A whirling storm of ice builds around you, dealing 80% weapon damage as Cold every second.

Unlocked at level 53

Wormhole

After casting Teleport, you have 3 seconds to Teleport 1 additional time.

Unlocked at level 31