World of Warcraft®

Your Corruption spell will heal you for 20% of the damage dealt.

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 Fear causes the target to tremble in place instead of fleeing in fear, but now causes Fear to have a 5 sec cooldown.

Your Eye of Kilrogg is no longer stealthed and can now place your Demonic Circle.

In addition, the movement speed of your Eye of Kilrogg is increased by 50% and allows it to fly in areas where flying mounts are enabled.

Your Carrion Swarm no longer knocks targets back.

Your soulwell glows with an eerie light.