Diablo® III

Cost: 35 Arcane Power

Unleash a twister of pure energy that deals 360% weapon damage as Arcane over 6 seconds to everything in its path.

Force

Unlocked at level 13

Cooldown: 12 seconds

Blast nearby enemies with an explosion of ice and freeze them for 3 seconds.

Defensive

Unlocked at level 4

Cost: 25 Arcane Power

Imbue your weapon with magical energy, granting it 10% increased damage. Lasts 5 minutes.

Requires Weapon

Conjuration

Unlocked at level 20

Cooldown: 15 seconds

Transform your skin to diamond for 6 seconds, absorbing up to 10853 damage from incoming attacks.

Defensive

Unlocked at level 8

Cost: 20 Arcane Power
Cooldown: 6 seconds

Gather an infusion of energy around you that explodes after 1.5 seconds, causing 225% weapon damage as Physical to all enemies within 12 yards.

Mastery

Unlocked at level 19

Cost: 25 Arcane Power

Focus your energies, increasing your Armor by 35% but decreasing your maximum Arcane Power by 20. Lasts 120 seconds.

This is an Armor spell. Only one Armor spell can be active at a time.

Conjuration

Unlocked at level 28