Yao Nai sighed in front of Chen Feng, and he had the idea of ​​making Chen Feng soft-hearted for a while and giving up taking the Big Five Elements Xuan Ding away. But Chen Feng didn't buy it, so he really had no choice.

"How should I collect this Big Five Elements Xuan Cauldron?" Chen Feng asked.

"I don't know much, either." Yao Nai shook his head.

"Take it seriously?" Chen Feng looked at Yao Nai, his eyes with a little sharpness.

"Really, really, since I said that I would give you the Great Five Elements Xuan Cauldron, I will naturally not go back on my word. Now that I have brought you here, there is no need to do anything else." Yao Nai noticed Chen Feng's dissatisfaction and quickly defended.

"Then why don't you know how to collect it?" Chen Feng asked with a frown.

"Since the Great Five Elements Xuan Ding, our ancestor, was placed here, the Great Five Elements Xuan Ding has not been moved for hundreds of years. The leaders of all generations have considered how to use this treasure of the sect to refine spiritual pills. No one in the Guangda Xuan Ding Sect had ever moved the idea of ​​getting it away." Yao Nai explained helplessly.

Yao Nai glanced at Chen Feng and said, "Even if there was a way to collect it, it had been lost over the years, at least I didn't know it at all."

"What's going on with these formations? It's not specially arranged to stop me from entering, right?" Chen Feng asked, pointing to the formation with obvious fluctuations of spiritual energy in the hall.

"Of course not. These formations were arranged by previous generations of leaders, in order to gather the spiritual energy of heaven and earth as much as possible so as to reuse the Big Five Elements Xuan Cauldron." Yao Nai was afraid that Chen Feng would misunderstand, so he started a killing in anger, so he quickly explained.

Chen Feng did not doubt what Yao Nai said, and he could even understand the reason why his predecessors did this.

To put it bluntly, it was all caused by the decline of the spiritual energy of heaven and earth. When the founder of Xuanding Sect left the Great Five Elements Xuanding Ding, the spiritual energy of heaven and earth was quite abundant, so naturally it could provide the consumption of the spiritual energy of heaven and earth during the alchemy.

But later, the spiritual energy of heaven and earth became thinner. The Big Five Elements Xuan Cauldron had to refine elixirs, but it had to consume the spiritual energy of heaven and earth, so it became more and more difficult to use it.

Especially decades ago, the spiritual energy of heaven and earth was almost exhausted. Even if there were formations to gather the spiritual energy of heaven and earth, it might not be of any use.

Moreover, using top-grade spiritual weapons like the Great Five Elements Xuan Cauldron to refine alchemy is not only necessary to have the spiritual energy of heaven and earth, but also requires the alchemist to have strong strength to activate the Great Five Elements Xuan Cauldron.

However, when Yao Nai's previous heads lived when the spiritual energy of heaven and earth faded, it was already good that they could barely maintain the inheritance of the Xuanding Sect. Where did they get the ability to succeed in cultivation? It was naturally even more impossible to urge the Big Five Elements Xuanding to refine alchemy.

With such a fault in the middle, it is not surprising that when Yao Nai took over the Xuanding Sect, some things were lost.

"Is this formation useful?" Chen Feng asked curiously.

"At the beginning, the spiritual energy of heaven and earth was almost gone, what's the use of these formations? Instead, it consumed all the savings of my Xuanding Sect. When I took over, it almost became an empty tube. Finally, it was a sudden drop of the spiritual energy of heaven and earth. After finally, the formations there started to regain, and the formations there also started to operate, but no one could enter." Yao Nai looked bitter when he said this.

Although Yao Nai said these things, it was quite sad, but Chen Feng felt uncomfortable when he heard them. Because this was the epitome of the entire cultivation world when the spiritual energy of heaven and earth faded before.

Although the spiritual energy of heaven and earth is gradually recovering, and the practitioners who have experienced a long winter have finally ushered in the spring that has been waiting for for a long time, I don’t know how many sects and inheritances have disappeared silently before the arrival of spring.

Compared with those sects, Xuanding Sect is undoubtedly lucky, but Yao Nai doesn’t think so now.

"Since that's the case, I'll find a way to go in by myself." Chen Feng said.

"I won't stop you if you want to go in, but let's talk about it first. If a fellow Taoist encounters any life danger, it has nothing to do with my Xuanding Sect." Yao Nai looked at Chen Fengdao.

"That's natural." Chen Feng nodded. Speaking of this, Chen Feng had actually guessed what Yao Nai was thinking. He obviously wanted to use these formations as a barrier to prevent him from taking the Big Five Elements Xuan Cauldron for himself.

Although Yao Nai's style is really not very good, Chen Feng didn't care much about these things. With such great benefits, he can't even make people feel bad.

Chen Feng pinched his hands and had already formed a magic trick. He moved his finger and bounced it out.

Because this time was not a life-and-death attack, Chen Feng did not integrate the sword energy into the magic trick, but condensed some true energy.

The light flashed and the magic trick fell into the formation with great accuracy.

"Bang...buzz..." First, a sound like a car tire explosion sounded, and then, under the stimulation of the light bursting out from the magic trick, the formation in the hall suddenly started to operate.

As Yao Nai said, the formations in this hall are indeed mainly focused on gathering the spiritual energy of heaven and earth, but they do not have any effect of attack or defense.

When Chen Feng's magic tricks flew into the formation, he was still subjected to fierce counterattacks from some of the formations.

When Yao Nai saw this scene, his face couldn't help but change. Obviously, he didn't expect that the formation in the hall would be so fierce. A hint of joy flashed deep in his eyes.

Before, Yao Nai asked Chen Feng to get the Big Five Elements Xuan Cauldron by himself, which did make him retreat.

However, Yao Nai himself did not expect that the formation in the hall would be more powerful than he expected. This made him feel a little worried.

Because he was afraid that if Chen Feng suffered a great loss in the formation but did not die on the spot, he would be furious and angry and take revenge on Xuanding Sect.

As soon as he thought of this, Yao Nai couldn't help but feel a little worried, and his mood became particularly complicated. He didn't know that he should hope that Chen Feng would successfully get the Big Five Elements Xuan Cauldron and then leave, and then hoped that he would die in the formation.

Chen Feng did not rely on his strong strength to break the formation, but chose to avoid those aggressive formations after entering the formation.

This not only reduced him a lot of trouble, but also made him faster. As soon as his body flashed a few times, he had already crossed the formation that blocked the road and came to the front of the Big Five Elements Xuan Cauldron.

"He actually went in so easily. How could this be possible? How did he know the safe route to enter it? Even in Xuanding Sect, only I know it!" Yao Nai, who was standing at the door, couldn't help but be stunned.

He never thought that he thought he would cause Chen Feng some trouble to more or less, and even likely to severely damage his formation, which did not pose any threat to him. This made Yao Nai really feel unbelievable.

It was just that the facts were placed in front of him, but it was impossible for Yao Nai to believe it.

"Can he really be able to collect the Big Five Elements Xuan Cauldron, right?" As soon as he thought of this, Yao Nai's face changed slightly, and he felt a very obscene feeling in his heart.

Chen Feng stood in front of the Big Five Elements Xuan Cauldron, which was slightly taller than him. After carefully examining it, he flicked his fingers and punched the magic tricks in and out.

These magic tricks are all condensed by Chen Feng's true energy. As soon as you make a move, you will absorb the spiritual energy of the heaven and earth around you, and then land on the Big Five Elements Xuan Cauldron that emits a faint light.

As the first magic trick fell and gradually integrated into it, the faint light on the Great Five Elements Xuan Cauldron became brighter and brighter.

This brightening is not sudden, but gradually increases, but it is also distinguishable, and gradually reflects the slightly dark hall brighter and brighter.

Not only that, when more and more magic tricks entered the Great Five Elements Xuan Cauldron, runes of large and small began to shine and gradually emerged on the surface of the cauldron body.

These runes were just shining at first, but gradually they were connected to each other in pieces.

You should know that the runes on both magical instruments and spiritual instruments are not used for decoration, but have their own specific purpose. When many runes are connected, they can form prohibitions and formations.

While Chen Feng was constantly urging the magic formula condensed from his own true essence into the Great Five Elements Xuan Cauldron, he was actually refining it.

This process is like a hacker cracking a computing firewall and various passwords, and finally obtaining its use permissions, and will completely have the highest use rights of the computer.

Refining magic weapons or spiritual weapons is actually similar. The difference is that their degree of danger may be even more than that of hacking other people's computers. Because both magic weapons and spiritual weapons have restrictions and formations, if the refining method is incorrect, it will easily lead to a strong counterattack.

If the magic and spiritual weapons originally had a master, and the master was still alive, the process of refining and counterattack would become more dangerous and intense.

Fortunately, the Big Five Elements Xuan Ding has been idle here for too long. Except for its first generation master, perhaps the leaders of the Xuan Ding Sect in the future have not refined it.

This also makes it completely like a masterless thing. Because of the thin spiritual energy of heaven and earth for many years, the spiritual energy in the Great Five Elements Xuan Cauldron was consumed a lot, and many runes even almost dissipated due to the exhaustion of spiritual energy.

This led to nearly half of the restrictions and formations being ineffective. Chen Feng refined them at this time, and it was completely like a thief who walked into a house that failed the access control due to a power outage for too long, and actually took a big advantage.

Even so, it is not easy to refine such a top-grade spiritual weapon with Chen Feng's current strength.

Not to mention the other side, it is quite considerable to simply consume the refiner's own true energy and the spiritual energy of the surrounding heaven and earth.

Fortunately, Chen Feng not only has strong true energy but also has life energy available. As long as he needs it, he can convert the latter into true energy for use at any time, which avoids the embarrassing thing of exhausting the true energy and unable to refine the Great Five Elements Xuan Cauldron.

In addition, since the formations arranged by several previous leaders of Xuanding Sect are constantly gathering the spiritual energy of heaven and earth from the surrounding area and constantly sending it into the Great Five Elements Xuanding Ding, the consumption of the spiritual energy of heaven and earth during the refining process is no longer a problem.

In this way, the refining that should have been very difficult became much easier.
Chapter completed!