Power Shift

Damage is increased by 10% each time damage is dealt. Max 10 stacks.

Siphon Blood's damage turns into Poison.

Unlocked at level 35

Transfusion

Heals for 2% of your maximum health for every enemy passed through.

Unlocked at level 40

Aura of Frailty

Becomes an aura that curses all enemies within 15 yards.

The range of this effect is increased by 50% of your gold pickup radius.

Unlocked at level 39

Devouring Aura

Becomes an aura that consumes all corpses within 15 yards to restore 11 Essence per corpse.

The range of this effect is increased by 50% of your gold pickup radius.

Unlocked at level 38

Blood and Bone

Now also creates a Simulacrum of Bone, but the duration is reduced to 10 seconds.

Unlocked at level 69

Blood Nova

Spend 10% health to unleash a Blood Nova that deals 450% weapon damage as Physical to all nearby enemies within 25 yards.

Unlocked at level 57