Tremors of the Earth
Level 50 WoW Classic quest. Use the Sign of the Earth to activate the Pillars of Amethyst, Opal, and Diamond and obtain the Runestones.$B$BPlace the runestones in the Seal of the Earth to free Blacklash and Hematus.$B$BSlay them and return Blacklash's Bindings, the Chains of Hematus, and the Sign of the Earth to Garek.