Seeing Xiao Nan agree, the four elders glanced at each other, nodded, and quickly said at the same time: "I swear in the name of Heavenly Dao that if I leak matters related to today's artifact transaction to unrelated people, my cultivation in this life and this life will stop here, and I will not be reincarnated in eternal life."

In just a moment, a ray of light flew out of the four of them, slowly rose into the air, and soon disappeared into the room.

Xiao Nan was dumbfounded, could it be that after swearing in the name of Heavenly Dao, he would really be punished if he didn't obey it? What the hell was that light just now? It obviously flew out after the four of them made a poisonous oath, if it had nothing to do with the oath, I'm afraid Xiao Nan himself wouldn't believe it.

Elder Tai's gaze looked at Xiao Nan and said slowly, "Xiao Nan Xiaoyou, it's your turn." ”

Xiao Nan nodded, a little apprehensive in his heart, but he quickly swore: "I swear in the name of Heavenly Dao that if I leak the matters related to today's artifact transaction to unrelated people, my cultivation in this life and this life will stop here, and I will not be reincarnated in eternity and eternity." ”

In just a moment, Xiao Nan felt that something in the depths of his soul was forcibly withdrawn, and it flew out of his body in just a moment, and it was the same light, which disappeared into the room in just a moment.

"It seems that the oath here really can't be made randomly, otherwise I don't know how I really died. Xiao Nan couldn't help but muttered secretly in his heart.

"Okay, since the oath has been made, it is still sworn in the name of the Heavenly Dao, presumably none of us dare to break it, now we can ask Xiaoyou to show us the artifact. Elder Tai glanced at Xiao Nan and said slowly.

Xiao Nan thought about it and didn't refuse again, just nodded, and soon took out a gray bead with a flowing gray brilliance from the small world, which was the soul nourishing bead.

The soul bead was brought to the cultivation realm by the soul demon king, and the soul demon king is a person from the god realm, so the soul bead must be a thing in the god realm, and it is certain that it is an artifact.

As for what type of artifact the soul nourishing bead is, Xiao Nan doesn't quite understand, saying that it is an offensive artifact, it seems that it can indeed be used to attack, saying that it is a defensive artifact, it seems far-fetched, saying that it is an auxiliary artifact, this is absolute, and it must be guided by the warm soul and the void is the main function of the soul cultivation bead.

There are a few magic weapons above the artifact grade on Xiao Nan's body, but only this soul bead has never recognized the master, and this thing is not of much use to Xiao Nan, so he decided to take it out and sell it to the people at the Qingxiao auction.

Xiao Nan can no longer use the function of void guidance, the fairy world is a huge place, and there is also a map for traveling through the fairy world for thirty-three days, so he is not afraid of getting lost at all.

As for the cultivation of the divine soul, Xiao Nan himself has a spiritual soul cultivation**, after the transformation of the living and creating formula, the spiritual soul cultivation ** is already very complete and very powerful**, and the effect of warming the divine soul is not worse than the soul nourishing bead at all.

As for attacking with soul nourishing beads, this idea is even more nonsense, Xiao Nan has two holy weapons on his body, a heavenly sword, and a mysterious alchemy furnace, one attack and one attack are just right, and he can't even use the thing of burying God Tianmo, let alone soul nourishing beads.

When the Soul Nourishing Bead appeared in the room, the temperature of the entire room suddenly dropped by several degrees, which was a kind of coldness, and what it brought was a cool feeling, but the powerful momentum exuded by the Soul Nourishing Bead was undoubted, at least the immortal weapon could not have such a might, even the best of the best immortal weapons.

"It's really an artifact!" Originally, although everyone showed great concern about what Xiao Nan said, they were still skeptical about Xiao Nan's artifact, but now that Xiao Nan really got the soul nourishing bead out, they had to believe it.

"That's right, the name of this artifact is the Soul Nourishing Bead, which I got by accident, and this artifact is not an ordinary artifact, if it weren't for the fact that it wasn't very useful to me, I wouldn't have taken it out and sold it. Xiao Nan nodded.

"This artifact is called the Soul Nourishing Bead, can you tell us more about it? Wait a minute, we can also make an offer. Elder Tai looked at the Soul Nourishing Bead intently, a trace of heat flashed in his eyes, and he just pounced on it and took it away at once.

The appearance of the other three elders was not much better, and one could imagine how great the attraction of the Soul Cultivation Bead was to them.

Xiao Nan nodded and said, "Of course it's not a problem, this artifact is called the Soul Nourishing Bead, and the grade is the best artifact, which can be used to attack, but the most important thing is the auxiliary effect."

"You said this artifact is the ultimate artifact!" the four elders looked surprised.

"That's right, it's not a low-grade artifact, it's not a medium-grade artifact, it's also not a high-grade artifact, it's a top-grade artifact that's more advanced than a high-grade artifact, presumably the four elders won't know what the concept of the top-grade artifact is, and I also saw the concept of artifact division in an ancient book before. Xiao Nan nodded yes.

In fact, Xiao Nan didn't really understand what grade of artifact this soul nourishing bead was, he only knew that it was an artifact, and there was absolutely nothing wrong with it, and the reason why it was said to be the best artifact was also to raise the price of the soul nourishing bead.

As for the concept of artifact and artifact division seen in the ancient book, it is pure nonsense, I am afraid that there are few people in the fairy world who have really seen the artifact, and where did the ancient book that specifically introduces the artifact come from?

However, he is not afraid that these four elders will know that he is, after all, his identity is there, the grandson of the Immortal Emperor of the Eternal Sky, no one knows if there is really an ancient book introducing artifacts in the Immortal Court, even if there is really one, it is not strange, even if there is such a thing, it is definitely not something that outsiders can know, and he is a member of the Ye family, it is not strange to know a little more.

Listening to Xiao Nan talk about the division of artifacts, the four elders glanced at each other, and they didn't know what to say, and it took a while for Elder Tai to speak: "Of course we won't know about the best artifact, this soul nourishing bead is indeed a rare and superb artifact, but I don't know what its specific function is, and how to use it?"

In fact, just like Xiao Nan thought in his heart, where would these people know what kind of top-grade artifact is? Even the artifact level division that Xiao Nan said had never heard of at all, and they had always thought that artifacts were artifacts, and there was no grade at all.

But now Xiao Nandu has already said so, and he also said that it looks like it in ancient books. Where did the ancient books come from? It must be the ancient books in the Eternal Sky Immortal Court. In this way, the matter of artifact grade division will not be fake.

If they still say that they don't know such a thing as a top-grade artifact, and they don't know the division of artifact grades, then they really seem a little ignorant, as an immortal powerhouse, this is simply not allowed.