Cooldown: 10 seconds

Rip bones from nearby enemies, dealing 125% weapon damage as Physical, and create armor that reduces damage taken by 3% per enemy hit up to a maximum of 10 enemies. Lasts for 60 secs.

Blood & Bone

Unlocked at level 19

Cost: 20 Essence

Unleash a Nova that deals 350% weapon damage as Poison to all enemies within 25 yards.

Secondary

Unlocked at level 12

Consume corpses within 60 yards to restore 10 Essence per corpse.

Corpses

Unlocked at level 16

Cost: 5% Health

Cooldown: 5 seconds

Shed your mortal flesh and reappear up to 50 yards away.

Blood & Bone

Unlocked at level 30

Cost: 10 Essence

A crippling curse that kills enemies with less than 15% health. Lasts 30 seconds.

Curses

Unlocked at level 22

Cost: 25% Health

Cooldown: 120 seconds

Create a Simulacrum made of blood that will duplicate your Secondary skills for 15 seconds.

Blood & Bone

Unlocked at level 61