Minglou Heaven.
The Minglou Chamber of Commerce.
Li Yue sat in a private room, watching Chief Steward Ming Yun preside over the auction below.
"Next is our three hundred and sixty-eighth lot."
"This lot is exceptionally valuable: dao mother immortal gold, one of the twelve immortal metals at the Selfless Immortal King level. I'm sure you are all familiar with it."
"The starting bid for this piece of dao mother immortal gold is ten million Immortal God Coins."
Chief Steward Ming Yun spoke.
He gently raised his hand, and a piece of immortal metal glittering like a sky full of stars floated into view. As large as a human head, it was more than sufficient to forge a Selfless Immortal King artifact.
"Dao mother immortal gold?"
Li Yue's eyes brightened.
To upgrade the Heavenly Emperor Seal to the Endless Immortal King level, he needed a considerable amount of precious materials of that level.
And Selfless Immortal King-level dao mother immortal gold was exceptionally suitable.
It could even allow the Heavenly Emperor Seal to advance all the way to the Selfless Immortal King level without requiring him to find any other materials.
That was because dao mother immortal gold was no ordinary Selfless Immortal King-level immortal metal—it was one of the twelve immortal metals!
Throughout the vast realms of the Endless Void.
It was one of the twelve most renowned immortal metals!
It was also universally acknowledged as one of the twelve most powerful, precious, and rare immortal metals!
Six Senses God Emperors such as the Azure Origin God Emperor, Dragon Demon God Emperor, and Tomorrow God Emperor all had Dao-Proving Supreme Treasures made from the twelve immortal metals.
These immortal metals could allow a Dao-Proving Supreme Treasure to grow all the way to the very pinnacle of Selfless Immortal King