With a gesture of his right hand, Grandmaster Yu gathered spiritual qi in midair, forming a stone with alternating blue and white hues. Liuu Meizhen took a closer look and her eyelid twitched:
"Thousand Sun Stone?"
"Indeed," Grandmaster Yu nodded, "To inscribe a Talisman Array on the city's foundation and walls, the best choice is the Thousand Sun Stone."
The Thousand Sun Stone is indestructible and is a Tier Two spiritual material.
Liuu Meizhen remembered that the Hee family's fief had such a vein. Perhaps it was difficult to mine, or maybe it was considered a rare find. Although the Hee family possessed a Thousand Sun Stone vein, the stones that reached the marketplace were few and far between. If they wanted to purchase in large quantities, they might have to visit the Hee family personally:
