Andonisus, Reaper of Souls is an extremely powerful main hand sword designed to help in the battle against Atiesh <Hand of Sargeras>. It drops off Atiesh, who is a summoned demon in Stratholme, and part of the [Atiesh, Greatstaff of the Guardian] quest line. Atiesh dual wields this weapon at the beginning of the fight and in the course of the battle drops one sword which a player can then use against him. It will disappear after 10 minutes of existence outside of Stratholme.