We must dispose of this foul artifact, but not before we use it to dispose of Varedis's powers.$B$BWe need to permanently shut down the Ruins of Karabor training grounds, which will mean killing not only Varedis but also the three night elf masters that assist him: Alandien, Theras and Netharel.$B$BGather a suitable force and return to the Ruins of Karabor.  Follow Altruis's instructions for defeating Varedis.  For all of our sakes, I hope they work.