Conjure a Black Hole at the target location that draws enemies to it and deals 700% weapon damage as Arcane over 2 seconds to all enemies within 15 yards.
Mastery
Unlocked at level 61
Absolute Zero
Each enemy hit increases the damage of your Cold spells by 3% for 10 seconds.
Summon a Familiar that attacks your enemies for 240% weapon damage as Arcane. This companion cannot be targeted or damaged by enemies. Lasts 10 minutes.
Conjuration
Unlocked at level 22
Cannoneer
The Familiar's projectiles explode on impact, dealing 240% weapon damage as Arcane to all enemies within 6 yards.