Wind Chill

Enemies hit are Chilled and have 8% increased chance to be Critically Hit for 3 seconds.

Unlocked at level 31

Overpenetration

The knife pierces through all enemies in a straight line for Cold damage.

Unlocked at level 28

Spider Companion

Active: Your spider throws webs at all enemies within 25 yards of you and him, Slowing them by 80% for 5 seconds.

Passive: Summons a spider companion that attacks enemies in front of him for 140% weapon damage as Physical.

The spider's attacks Slow enemies by 60% for 3 seconds.

Unlocked at level 22

Mortal Enemy

Attacks you make against the marked enemy generate 4 Hatred.

Unlocked at level 48

Acrobatics

Remove the Discipline cost but add an 6 second cooldown.

Unlocked at level 38

Razor Disk

The Chakram spirals out from the targeted location dealing 380% weapon damage as Physical to enemies along the path.

Unlocked at level 34