This is a Signature spell. Signature spells are free to cast.

Lob an explosive skull that deals 155% weapon damage as Fire to all enemies within 8 yards.

Primary

Unlocked at level 21

Cost: 125 Mana

Call forth a swarm of fiery bats to burn enemies in front of you for 475% weapon damage as Fire.

Secondary

Unlocked at level 5

Cooldown: 12 seconds

Feed on the life force of enemies within 18 yards. Gain 3% Intelligence for 30 seconds for each affected enemy. This effect stacks up to 5 times.

Terror

Unlocked at level 9

Cooldown: 10 seconds

Leave your physical body and enter the spirit realm for 2 seconds. While in the spirit realm, your movement is unhindered.

This ability does not start its cooldown until after its effects expire.

Defensive

Unlocked at level 16

Cost: 100 Mana

Bombard an enemy with 4 spirit bolts that deal a total of 600% weapon damage as Cold.

Decay

Unlocked at level 17

Cooldown: 60 seconds

Summon a Gargantuan zombie to fight for you. The Gargantuan attacks for 450% of your weapon damage as Physical.

Voodoo

Unlocked at level 19