With the Star Gu's current speed, digging open a mineral vein was simplicity itself. And with Huo Hai's present knowledge, he no longer needed to start digging from the head of a vein as he had before. He could simply choose the very center of the vein.
Even without daring to use overly powerful Mental Power, the sensitivity of a Spirit Venerable expert's Mental Power was still beyond comparison with ordinary people. Not to mention someone like Huo Hai, whose Mental Power far exceeded that of an ordinary Spirit Venerable. Once he pinpointed the location, he had the Star Gu dig at full speed.
One could not casually bring things into the Source Spirit Land. Spirit Venerable experts could conceal their own auras, but Venerable Grade items did not have that ability. If one dared take out an item above Yellow Grade here, it would be suppressed. And once an acquired item reached Earth Grade, it would be directly expelled, no matter what it was, and sent outside.
Thus, the tools used here were best kept at Lower Profound Grade. Items at Profound Grade Mid-tier and above suffered too much suppression and were not even as useful as Yellow Grade items. Using such tools to dig through the hard ground was no easy matter.
When Spirit Venerable experts acted, they would occasionally use their own spiritual power, shortening the time they could remain here. Huo Hai, however, possessed a natural advantage here, because the Star Gu could perfectly conceal their own auras as well.
Before long, Huo Hai had completely excavated this mineral vein. "Not bad, not bad. There are actually so many Heavenly Grade Source Spirit Stones. Let's go. We'll continue." Huo Hai called to his Star Gu, then continued running into the distance. There was only one such