The specific steps are as follows: Titan Iron Vein-Iceberg Glacier, Titan Iron Vein-Solacha Basin, Cobalt-rich Vein-Zudak and Cobalt-rich Vein-Haofeng Fjord can only be obtained by mining the above minerals, while Cobalt-rich Vein-Zudak and Haofeng Fjord can only be obtained by mining the above minerals.

World of Warcraft is the first online game produced by Blizzard Entertainment, a famous game company, which belongs to a massively multiplayer online role-playing game. The game is based on the plot of the real-time strategy game "Warcraft" produced by the company. Relying on the historical events and heroes of Warcraft, World of Warcraft has a complete historical background timeline. Players take risks in World of Warcraft, complete tasks, take new risks, explore the unknown world and conquer monsters.