"What is this?"

"I've never seen it before. Is this black tree root even made of medicine?"

"Unfortunately, if I can take a look at it, I might be able to recognize it."

"However, this thing looks a little familiar. I seem to have seen it before in some sort of book …"

The moment the black tree root appeared, the various nobles and powerful individuals brought them to the auction. The masters responsible for ensuring the quality of the medicinal ingredients all frowned.

"Huh?" Ye Qing also narrowed his eyes.

"Master Ye, you recognize it?" Jiang Changqiu asked in a low voice.

"I don't know him." Ye Qing shook his head, "However, although I am unable to recognize what kind of medicine it is, the heaven and earth essence contained inside is extremely rich."

"Especially the earth spirit aura, it is more than a hundred times more than the original 200 year old mountain ginseng. Medicinal ingredients like those are already close to spiritual medicines. You can call them pseudo-spiritual medicines, or even half-spiritual medicines. "

"Spiritual medicine?" Jiang Changqiu was stunned.

"Exactly." Ye Qing nodded.

Since he had nothing better to do in the auction, he decided to give Jiang Changqiu some pointers.

"Spirit medicine is a plant that has reached a certain standard in terms of the content of the five elements' spirit energy. "No matter if it's a precious medicinal plant or an ordinary weed, as long as there's enough spiritual energy, they can all be called spiritual medicine."

"Only with spiritual medicine can one refine a true immortal pill."

"However, the environment for elixirs is too harsh. With Tang Country's sparse Heaven and Earth Essence Qi, even if there were a few stalks of elixir, they would all be hidden deep in the mountains, in a place rarely seen …"

Jiang Changqiu's ears perked up at the side, afraid that he would miss out a single word.

These things that Ye Qing said were things that he had never heard of before.

In the past, he only knew that the older the medicinal herb, the stronger the medicinal properties would be. He didn't expect that there would be such detailed information as well.

"However, although this black tree root is only half a Elixir, the Earth Spirit Qi contained within it can still be used to refine some Essence Nurturing Pills." Ye Qing added.

Upon hearing this, Jiang Changqiu's body shuddered.

He quickly asked, "Pei-Yuan Dan? Master Ye, how about we record it? "

"Of course we do." Ye Qing nodded heavily.

The black tree root on the stage was the most potent medicinal herb he had seen so far in the half year he had been reborn.

In a place like the Tang Kingdom where the Yuan Qi of Heaven and Earth was sparse, if he were to miss out on this, perhaps he would not even have the chance to meet this kind of "half Spirit Medicine" that he had accumulated for hundreds of years.

"Alright!"

Jiang Changqiu rubbed his hands together in excitement.

If he could get this stalk of spirit medicine and refine it for Master Ye, then he would only be able to observe it from the side.

One must know that the art of alchemy was a secret technique passed down within the Tang Kingdom.

Only the direct disciples who had been chosen by the Patriarchs were qualified to learn this secret art!

If he were to learn a little bit of the art of pill concocting, it was possible that Jiang Changqiu would be able to use this art of pill concocting to push his cultivation level up to that of a Taoist.

"Un, the three minutes of identification have already passed. Judging from the looks of the discussions, you all should have a rough idea of what's going on, right? Then, the starting price for this unknown medicinal herb is two million silver! "

As soon as the auctioneer finished speaking, the entire venue fell silent.

What kind of joke was this? No one would be able to recognize this piece of black tree root, and the exact effects were also unknown. Who would be so stupid as to spend two million silver to buy it?

Everyone's money didn't come from the wind!

"2.1 million!"

Jiang Changqiu said.