"Brother, take out that nameless black stone quickly, I should have remembered the origin of this stone!" Guo Lao shouted with a smile after receiving Wang Mu's promise to share half of his spiritual liquid. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Really?" Wang Mu was surprised, flipped his palm, and took out the black stone that Du Linger had taken to press the cloth from the storage bag.

At this time, in the temporary cave mansion, Wang Mu raised the black stone with one hand and took it under the light of the night pearl, but there was no reaction.

Although the surface of blackstone is smooth, it is not reflective at all.

"You can't see the clue of this thing if you look at it 10,000 times, you have to think differently!"

"Brother, now you send some aura to it!"

Wang Mu immediately urged the mana, and pointed out with his left hand towards this nameless black stone!

A white aura shot directly into the black stone, and then it didn't move like a dragonfly dotting water.

"Old Guo, this is no different from ordinary stones, right?" Wang Mu asked suspiciously, because as long as they were ordinary stones, it was impossible for them to absorb spiritual energy.

"What's wrong?" the pot elder groaned when he saw this.

"You change the method, put the palm against the stone, and then pour the aura from the palm to try!" said the old pot a little anxiously.

"Okay!" Wang Mu responded.

This time, he held the black stone in his right hand, and his palm was tightly pressed against it, and as soon as his mind moved, a stream of aura slowly came out of his palm.

At first, Heishi still didn't move, but in the blink of an eye, Wang Mu's face suddenly changed!

He shook his right hand violently, but found that the black stone seemed to be stuck to his hand like a kraft candy, and he couldn't break free at all.

Syllable!

He made a palm knife in his left hand and directly knocked the black stone away, and only then did his right hand get out of the predicament.

"Knock knock!"

The black stone fell on the wall of the cave and made a dull noise, Wang Mu looked at his right hand with an ugly face, and the palm of his right hand was not abnormal at this time, and then he asked softly: "Old pot, what is going on?"

"That's it, I still saw those few Demon Dao Spirit Weapons today that I remembered, if I guessed correctly, this nameless black stone should be the Demon Dao Treasure...... Demon Abyss Crystal!" The pot elder groaned before he said slowly.

"Demon Abyss Crystal?" Wang Mu was taken aback.

"Yes, did you feel a suction force after you transferred the spiritual energy from the palm of your hand just now?" asked the old man immediately.

Wang Mu nodded and said, "It's not just suction, if it weren't for my quick reaction, the aura in my body would have been devoured by it!"

"That's right, the reason why this Demon Abyss Crystal is a Demon Dao Treasure is because it itself is the purest source of demonic qi, and your little aura is not enough to see in front of it!"

"What is the origin of demonic qi?" Wang Mu heard this statement for the first time today.

"The origin of demonic qi is the purest vitality in this heaven and earth, so this demonic abyss spar can directly devour your aura. What is inherently compatible with it is the origin of spiritual energy, such as the eye of the spiritual spring on Qingyun Mountain, if it is a hundred times bigger, it should be able to give birth to a trace of spiritual energy origin!"

Wang Mumeng swallowed his saliva and muttered to himself, "Origin of Demonic Qi...... Demonic Treasure ...... And how much is this large piece of Demon Abyss Hedron worth?"

"If it is in the hands of the Demon Dao Monk, it can be sold for at least 100,000 spirit stones...... However, this Demon Abyss Crystal can't be regarded as the origin of demonic energy, after all, it has already crystallized!" The old man despised Wang Mu fiercely in his heart, and snorted angrily.

"One hundred thousand spirit stones!" Wang Mu muttered stupidly.

"You kid be sober, don't talk about exchanging this Demon Abyss Crystal for 100,000 spirit stones now, with your current cultivation, if you let the Demon Dao Monk know that you have such a heavy treasure, I will definitely kill you!"

"I know!" Wang Mu replied, and then walked over to pick up the Demon Yuan Crystal.

"By the way, Elder Guo, you just said that the demonic qi origin in this Demon Abyss Crystal has been crystallized, what is going on?" Wang Mu suddenly asked.

"The origin of demonic qi itself is a kind of heaven and earth vitality, whether it is a human or a spirit, grass and trees can absorb it, if it is not crystallized, where will it be your turn to pick up the leak?" The old man snorted in his mouth, and said: "That little girl is really eyeless, if she knows that the broken stone given to you can be sold for 100,000 spirit stones, she will definitely regret her death!"

"Hey...... This is all the pot old man's eyes like a torch, otherwise I wouldn't know that this stone turned out to be the Demon Yuan Crystal!" Wang Mu gave a high hat directly to the pot boss.

"It's good to know! It's time to refine the spiritual liquid, I can't wait!" shouted the pot old man.

※※※

Half an hour later, Wang Mu watched the part of the spiritual liquid belonging to the pot elder decrease little by little in the pot, he was silent for a while, and then directly sealed the immortal pot with a bag.

The spiritual liquid is slowly decreasing in the pot, which means that the pot elder is refining and absorbing, but a pot spirit can 'cultivate' like a person, which has to make Wang Mu feel guilty.

But it's a pity that Wang Mu has been looking for a long time in the Immortal Meeting, but he hasn't seen any classics about the instrument spirit, and he also asked Qin Feng of the Qin family yesterday, but this genius monk glanced at Wang Mu in surprise, and then only said:

"Machine spirit, that's only a spirit treasure!"

Lingbao, as Qin Feng said, its grade is far above the magic weapon, and there are definitely no more than three Lingbao in the entire Tiannan Prefecture!

Wang Mu sighed, took the next bottle of spiritual liquid in one mouth, and then began to refine.

This time, he refined all the elixirs on his body into spiritual liquid, there were two hundred bottles, and half of them were distributed to the old man, and he himself had one hundred bottles left.

But even if Wang Mu saved these elixirs, he could only last until a hundred days later, and at that time Wang Mu would have to buy the elixir again.

To buy elixir, you need to have a lot of spirit stones, and the hundreds of spirit stones on your body are not enough to see!

"Whew!"

Wang Mu's mind was in a disorder, and he couldn't calm down anymore after refining the spiritual liquid halfway, so he simply walked out of the cave and came to the palace hall outside.

After tonight, this Black Dragon Immortal Meeting is truly over, and during the day, Wang Mu saw many people starting to leave together.

In the afternoon, Wang Mu also received several invitations, including the Song brothers and sisters and Qin Feng of the Qin family, but he politely refused at that time.

"Huh, it's you!" suddenly a woman surprised from behind her.

Wang Mu turned around slightly, but saw this woman he had only met once yesterday, it was that Du Ling'er, and there was a tall man beside her, but Wang Mu didn't know her.

"Fairy Du is preparing to leave?" Wang Mu saw that Du Ling'er was full of energy, as if she was going out, and the trade fair outside had ended an hour ago, so Wang Mu guessed so.

"What kind of fairy! you can call me Du Ling'er...... By the way, I don't know what you call it?" Du Ling'er stuck out her tongue, but asked with a smile.

"You can call me Wang Mu!" he looked at the man beside Du Linger at the same time.

Du Ling'er immediately understood, pulled the sleeve of the man next to him and introduced: "This is my eldest brother Du Kang!"

"Brother, he is the Taoist friend who bought everything from my stall yesterday, and he has helped me a lot!" Du Linger turned around and said.

The tall man had already been looking Wang Mu up and down, and then nodded: "Thank you, Daoyou!"