The Dragon Grave Mountain vein was something that their clan had formed through the combined efforts of several generations, along with various coincidences and the right timing and location.
The entire death realm had nothing like it!
Of course, there were no construction blueprints.
Kotal directly replied without needing a translation: "Fang Heng, you're not from our death realm, so you may not understand."
"Originally, the Dragon Grave Mountain vein was just a gathering point for the death realm's aura. By chance, a space passage shattered, and during a storm in their time-space journey, hundreds of time-space dragons with spatial abilities were severely injured. A large portion of them couldn't survive in the death realm's environment and died in the mountains."
"After their deaths, and after millions of years of influence, they gradually transformed into Bone Dragons."
