Take the Infus Emerald and use it on one of the Infernals found in Desolace. After successful, bring the Infus Emerald and the Imprisoned Infernal Spirit back to Menara Voidrender in the Barrens. * Image:INV Misc Gem Emerald 02.png [Infus Emerald] (Provided) * Image:INV Misc Gem Emerald 01.png [Imprisoned Infernal Spirit]