Wu Daozi carried the mustard seed bag, the Ruyi furnace and Lei Changye to give three alliance treasure bags full of witch cores, and swaggered into the Ten Sons of the Treasure Sect. Bai Rong and the nine sons of Baozong in the picture were overjoyed when they saw Wu Daozi coming, and they all bowed around him, congratulating him on his cultivation and being helped up by him one by one.

Lei Changye saw that although Wu Daozi's face was plain and peaceful, his eyes were full of smiles. Obviously, when he ascended to the realm of the Great Nine Rank Heavenly Master, he also painted a peerless painting, and even wanted to refine a new five-rank magic weapon, his mood was extremely happy, and he couldn't hide it at all.

When he took out the Ruyi furnace and the mustard seed bag, Baozong Jiuzi and Bai Rong both began to talk about each other, and they were so excited that their faces were red.

Wu Daozi didn't care about their reactions, he opened the furnace and threw the treasure on his own, and then poured all the witch cores in the alliance treasure bag on the conveyor belt. He selected dozens of Sanpin witch cores and threw them into the furnace door, and a mouthful of Nanming spewed out of the fire. The cupola suddenly lifted the mustard bag at the mouth of the furnace.

The Eight Treasure Glazed Flags are lit up at the same time, and the three-dimensional Bagua Qiankun Array is dotted with blue light, which complements each other with the glazed flags, turning the entire treasure refining room into a place like the Dragon Palace of the East China Sea.

The mustard seed bag rotated in a circle in the air, the mouth of the bag opened, and a soft treasure light emerged from the bag, fusing with the treasure flame, forming a layer of treasure qi around the bag body.

The mustard seed bag is like a baby lying in the mother's womb, wrapped in this treasure, quietly suspended. Lei Changye could almost see that the mustard seed bag was breathing at a frequency that was difficult to see with the naked eye.

The ten sons of Baozong sat around Wu Daozi, pinching and reciting mantras. Bai Rong and Luo Xiuxian spewed out two mouthfuls of Nanming at the same time to assist Wu Daozi in maintaining the brilliance of the treasure flame.

A moment later, with a wave of Wu Daozi's hand, dozens of three-rank witch cores were swept into the furnace, and the treasure flame instantly became bright, and a peaceful and tranquil atmosphere spread out from the Ten Sons of the Treasure Sect, filling the wheelhouse.

Lei Changye stretched comfortably, stretched his legs on the couch, and lay down on his side. He followed Wu Daozi and stayed up for almost six days and six nights. Wu Daozi has a jade talisman charge to hold on, and there is nothing to do. His own spirit was about to wither.

He picked up a jar of spring wine that Wu Daozi hadn't finished, and while drinking it, he looked at the refining in the Ten Sons of Baozong, and before he knew it, his person had fallen asleep.

Groggy and groggy for how long, he was suddenly awakened by a loud cheer.

He was startled, got up from the couch with a grunt, and looked at the Ten Sons of Baozong first. Sure enough, there was a vision in the picture. The skin of the mustard bag radiates a beautiful color like new porcelain. It is as if the nine-colored deerskin has evolved into a multicolored stone like Nuwa mending the sky.

The bright and magnificent nine-colored spots blend with each other, turning into a pattern like a splendid mountain and river.

All the treasures that rushed to the sky disappeared and were collected into the bag, only a hazy halo flickered at the mouth of the bag.

Lei Changye knew that the mustard seed bag had been refined into a five-grade magic weapon, returning to the basics, the treasure was restrained, and the avenue was one. In the picture of the ten sons of Baozong, the ten sons of Baozong gathered around Wu Daozi, and they all said goodbye, chatting and laughing with each other, overjoyed, everything was exactly the same as when they refined the hidden map of mountains and rivers immortals.

Lei Changye watched Wu Daozi walk out of the Ten Sons of the Treasure Sect with a smile carrying the mustard seed bag that had been refined, and felt that there were many things hidden in his smile.

"Xiao Lei, this mustard bag is really a good thing. Wu Daozi stroked his beard with emotion, "If you can become its master, there will be many benefits, many benefits, hahahaha!"

Lei Changye smiled. Wu Daozi thinks he is the master at the moment, and when he gets good things, he will naturally share the profits with Wu Daozi. He was clearly reluctant to give up on the mustard seed bag he had personally composed.

"Old Wu, dare to ask what is so good about this thing?" asked Lei Changye.

"Hehe, Xiao Lei, don't tease me, don't you know?" Wu Daozi's eyebrows fluttered.

"Although I guessed a little, it was all my own guess, and I have never seen a mustard seed bag of five products. Lei Changye said honestly.

"That's right. Wu Daozi nodded and smiled. With a sudden flick of his hand, the mustard seed bag floated into the air and turned into hundreds of small mustard seed bags.

"Huh!" Lei Changye was a little surprised. This ever-changing function is somewhat similar to the hidden diagram of mountains and rivers.

"Don't think that this is just a simple magic weapon doppelganger technique, you must know that every small mustard seed bag has the function of a demon suppression gourd. Wu Daozi said in a deep voice.

"What?" said Lei Changye.

He always thought that after the mustard seed bag was refined, it would be a demon suppression gourd that was used repeatedly. He had to take it out and pretend to be a demon beast everywhere. This is easy to say, but it is actually an extremely tedious job.

If you divide the mustard seed bag into hundreds, or even thousands, and go around to load strange beasts, the efficiency will be increased by hundreds or thousands of times.

"How do you subdue these mustard seed bags, and what do you do with them after they subdue the demons?" Lei Changye immediately asked.

"Your thinking is also clear," Wu Daozi checked the small mustard seed bag in his hand, "The mustard seed bag is not like the three-grade demon gourd or the fourth-grade demon gourd, you can collect spirits by shouting your name. And the vast majority of demonic beasts don't have their own names. It can be said that the mustard bag itself does not have the function of a magic weapon for fighting. It's just a container for collecting demons. So, after you have subdued the demon, you have to forcibly take it in. ”

It's a bit like the hunters of Mt. Yamaguchi taking in babies. Lei Changye pursed his lips and thought.

"Of course, although it has the disadvantage of weak combat effectiveness, its attribute of refining demons is simply against the sky. When Wu Daozi said this, he was almost dancing, "In the melting pot of heaven and earth, there are three worlds of heaven, earth and earth, which represent the three categories of yang, yin and five elements. So any demon, mustard bag can be accommodated. ”

"But how to refine demons?" asked Lei Changye.

"Hmph, that's the most powerful thing about mustard seed bags. No matter how strong or weak the demon is, it will be refined according to the nature of their soul core. No matter what the attribute of the origin, it will automatically select a suitable soul core to strengthen it, and even create a new soul core. Once refined into a mustard bag approved soul core. It will regenerate the refined demons into new beings. ”

"Isn't this ......" Lei Changye thought of gene synthesis technology. I didn't expect the mustard seed bag to really turn into a demon melting furnace, but it is more powerful than the demon melting furnace, it can carry out genetic optimization on its own, and produce a new and more powerful species, instead of forcibly refining the demon spirit qi like the demon melting furnace and synthesizing the designated demon general.

The demon melting process of mustard seed bags is more advanced, more material-saving, and the results are more diversified, which can give people countless surprises.

Although the refined demons are not as beautiful as Lei Changye thought, they can be directly upgraded to a more powerful existence like Tianwu, and they can also recognize the master, but the ones it produces are all newborn spirit pet babies.

Once these baby spirit pets regard the person who raised them as their master, wouldn't this be able to give birth to countless exorcists?

If he can mobilize all the big players to help him collect the witch beasts, use the witch beast soul core of the Southern Witch Kingdom to refine a new spirit pet baby, and then sell the average quality spirit pet baby, wouldn't this be another shocking cash flow. Just by selling the baby, he can instantly return the 100,000 yuan of funds consumed by guarding Huichuan City.

Of course, he himself has a dream of spiritual pets.

"These are just the functions I felt after refining the mustard seed bag, what else can be done, of course, I will leave it to Xiao Lei for you to continue to develop. Wu Daozi raised his hand to take back all the mustard seed bag clones, turned them into the prototype of the mustard seed bag, and handed them to Lei Changye.

"I'm afraid I still have to discuss this matter with Sect Master Luo and the head of the sect. Lei Changye said in a deep voice.

"Well, didn't you hear the cheers outside?" Wu Daozi smiled mysteriously.

Lei Changye nodded blankly, what puzzled him was why there were such amazing cheers outside the Flying Fish Lady's boat?

It stands to reason that the mustard seed bag was refined in the Ten Sons of Baozong, and the treasure qi did not leak out. Moreover, the wheelhouse was covered by the double protection of his illusion talisman and illusion magic circle, even if the treasure was leaked, it would be tightly covered.

Could it be that after the treasure is refined, will there be any vision of heaven and earth?

"Let's go out and have a look. After Wu Daozi finished speaking, he turned around and dashed into the hidden map of mountains and rivers immortals.

Lei Changye hurriedly put away all the treasures and formations in the house, took a deep breath, pushed open the door of the wheelhouse, and walked to the deck of the Flying Fish Lady's ship.

Looking down from the high deck, he saw that outside the grass house built by the Nine Sons of Baozong, a large group of Shushan disciples had gathered, and everyone was cheering. Luo Xiuxian, surrounded by the eight sons of Baozong, was constantly making a gesture towards the surrounding Shushan disciples.

Suddenly, someone saw Lei Changye standing on the deck and immediately screamed loudly. All of a sudden, almost all the Shushan disciples looked up at him, and then all of them thundered with joy, as if he had done something great.

"Ouch, does everyone know about me refining mustard seed bags?" Lei Changye was a little surprised. He had clearly made all the arrangements.

After Luo Xiuxian saw him, he suddenly jumped up, his body was like a gray crane rising, jumped more than ten feet, and jumped directly onto the deck of the Flying Fish Lady's ship.

"Long Night Master and Nephew, please accept Xiuxian's worship!" Luo Xiuxian clasped his hands into fists, bowed his body at ninety degrees, and bowed deeply at Lei Changye.

"Sect Master Luo, you have tormented the disciple, you don't dare to be it!" Lei Changye hurriedly bowed deeply and bowed to him.

Luo Xiuxian stretched out his hand and grabbed his arm: "Long Night Master Nephew, congratulations on refining the supreme treasure!"

"Sect Master Luo, how do you know?" Lei Changye finally couldn't help but ask, "I just refined the mustard seed bag. ”

"Hahaha, Long Night Master Nephew, you have been refining the mustard seed bag for ten days and ten nights, you must have been mentally distressed, and you didn't even notice the changes in my body?" Luo Xiuxian let go of the hand that was supporting him, opened his arms, and let him watch carefully.

Lei Changye rubbed his eyes, carefully observed Luo Xiuxian, and suddenly felt a familiar oppressive aura. That was the eight-grade aura that the Yellow Crane once exuded.

"Sect Master Luo, have you advanced to the realm of the Eight Rank Returning Pill?" Lei Changye's heart shook wildly.

"Exactly. Luo Xiuxian took a deep breath of great pleasure, "In the past few decades, all my hard work and spirit have been condensed on the mustard seed bag, and my heart is depressed, stuck at the peak of the seventh grade, and I have not made an inch for many years. But when you were refining the mustard seed bag, the Yuan Shen that I condensed on the mustard seed bag suddenly got rid of the shackles, advanced bravely, and broke through the realm of gold and jade in one breath. ”

Lei Changye nodded again and again, Luo Xiuxian entrusted Wu Daozi to erase the blessing of the immortal residence, and the primordial spirit he condensed on the immortal residence was released into the entire heaven and earth melting pot diagram, and after being contaminated by the treasure qi, he returned to the main body and finally became a great achievement.

"Long Night Master Nephew, I have an Immortal Master's dream!" Luo Xiuxian suddenly said in a shocking voice.