World of Warcraft®

Increases the healing of your Drain Life by 30%.

Increases the healing from Harvest Life generated by your primary target by 20%.

Teaches you the ability Imp Swarm.
Requires Demonology.

Imp Swarm
Summons 5 Wild Imps from the Twisting Nether to attack the target.

The Wild Imps passive effect is disabled while Imp Swarm is on cooldown. Imp Swarm's cooldown is reduced by spell haste. Also increases Wild Imp's cooldown by 4 sec.

Your Corruption spell will heal you for 0.5% of your maximum health when dealing damage.

Your Soul Shards no longer display while out of combat.

Your Soul Shards are transformed into Verdant Spheres.

Your soulwell glows with an eerie light.