World of Warcraft®

You restore 20% of your total health after you kill a target in Demon Form that yields experience or honor.

Improves your demon's special abilities:

Your Imp's Firebolt cast time is reduced by 50% and fires in bursts of three.

Increases your Voidwalker's total armor by 10%.

Your Succubus's Seduction ability also removes all damage over time effects from the target.

When your Felhunter uses Devour Magic, you will also be healed for that amount.

Increases your Felguard's total health by 20%.

Your Soul Swap leaves your damage-over-time spells behind on the target you Soul Swapped from, but gives Soul Swap a 30 sec cooldown.

Your Health Funnel instantly restores 15% of your demon's health, but has a 10 sec. cooldown.

Increases the swim speed of targets affected by your Unending Breath spell by 20%.

Your Soul Shards no longer display while out of combat.