In the auction house, a black lotus can be sold for around 75 to 100 gold and more depending on the server, which means that you can easily have the 1,000 gold for the epic mount together with almost 15 pieces. The vials provide a powerful two-hour buff, which remains even in the event of death and is therefore a must for ambitious raiders. In World of Warcraft Classic in the Black lotus an extremely important alchemy ingredient found in all five vials, such as the Vial of supreme power, Is used.