Lioyd Sect was also a sect renowned for its mechanical techniques, and they too sought to explore the geology and search for treasure mines. A long time ago, the Earth Vein Book had been divided into two parts, and both clans had tried to exchange them multiple times to complete the Earth Vein Book but failed to do so due to various reasons.
This time, Salome Tower had made it explicitly clear: the Spiritual Treasure Embryo was formed by being nurtured within nineteen Treasure Veins, so as long as one could locate one of these Treasure Veins, they would subsequently locate the Spiritual Treasure Embryo.
Both clans sent out their most proficient practitioners in the Earth Vein Book to collaborate in their search for the Treasure Vein.
Owen Bertram followed them, of course, rather than relying on his own luck to stumble upon anything useful while wandering aimlessly within Copper Gorge.