Demonic Sacrifice

When activated, sacrifices your summoned Demon to enhance the opposing aspect of your power, granting you an effect that lasts 2 hours. The effect is canceled if any Demon is summoned. Imp: Increases your Shadow damage by 16%. Voidwalker: Restores 3% of your total Mana every 4 sec. Succubus/Incubus: Increases your Fire damage by 16%. Felhunter: Restores 4% of your total Health every 4 sec.