At this moment, Yun Yu, what he was thinking in his heart, had completely shifted from his previous desire to obtain the Xuanhuo Alien Stone to the ancient formation in front of him that could promote his cultivation.

Although the Xuanhuo Alien Stone is extremely precious, it is only possible to increase the promotion probability of the fire energy in the body, and it is definitely not as tempting as great for him to be able to cultivate to the realm of promotion.

Once he is directly promoted to the cultivation realm, as long as he cultivates diligently, the various special attribute energies in his body can naturally be improved.

After more than a hundred years of advancing to the spiritual realm realm, Yun Yu already knew that at this moment, he was already able to rely on the various elixirs he had accumulated over the years to refine and cherish the elixir to make his cultivation realm more advanced.

However, if you want to advance to the realm of the Xuan Ling Realm, the amount of elixir you take is definitely still an unimaginable amount for other monks.

Facing this place, this is an ancient ancient formation that has only been seen once in the classics, and it is a special formation that specializes in helping powerful monks to advance to the bottleneck of the realm.

Yun Yu's heart was full of throbbing, he had already overcome the temptation of any other treasure, and even if there were some dangerous situations at this time, he would do his best to study them.

But at this moment, he had to understand one thing in his heart, that is, what kind of state this formation would be if it could work normally.

Mo Gong and Ya Fu Bing led Yun Yu here to close the underground space, which can be regarded as completing what should be done.

For that large piece of Xuanhuo Alien Stone, the two of them had no way to divide it or take it out directly.

All the two of them could do at this time was to watch Yun Yu make a move and help him resist the interference from other aspects that came here.

The three of them have already signed a cooperation contract for this trip, so naturally they don't have to worry about Yun Yu regretting it or something.

At this time, Yun Yu's eyes flashed with blue light, staring at the huge pillar of light in front of him, his expression had become extremely serious, which was very different from what he usually appeared.

The mystical complexity of this super ancient formation in front of him made Yun Yu's heart already full of curiosity.

He has been practicing for nearly three hundred years, and the mysteries of this formation can definitely be ranked in the top three, that is, the big array that opened up the passage to the ascending spirit realm in the Lost Land, and Yun Yu's encounter with the formation ban in other secret realms, and it is not as difficult to understand as the artistic conception revealed by the formation here.

Judging from Yun Yu's early appearance at this time, the age of this ancient formation should be at the end of the ancient era, tens of thousands of years ago.

It is a little older than the vast majority of sects on Ice Mantis Island at this time.

Only then will the various Five Elements Attribute Treasure Materials be greatly enriched, and it will be possible for the original owner to collect the Five Elements Attribute Materials and arrange this earth-shaking battle formation that only exists in the classics.

And the Xuanhuo Strange Stone that is nearly three zhang in size, as well as the few cherished things that still have a little earth attribute and water attribute at this time, will only exist at that time.

As for why there was only a little wear and tear on that huge Xuanhuo Alien Stone, the other two pieces of gold and wood attribute materials had already been consumed, and Yun Yu didn't know the reason at the moment.

Although the classics record the earth-shaking fighting and moving formation, as well as the introduction of its function, the specific arrangement method is not spoken.

Whether this formation must have such a large Five Elements attribute material as the driving core energy, Yun Yu also didn't know.

No matter what the reason for the existence of that Xuanhuo Strange Stone, Yun Yu was no longer the first thing to care about at this time.

"Boom, ......boom!" An extremely dull roar rang out, and the huge pillar of light in front of him suddenly flashed wildly with a red light without any sign of light, and the entire array light pillar was completely shrouded in dazzling red light.

The red mangs sank in a frenzied flash, and the two blue and yellow mangs of energy that were already stored in the huge formation, like two huge streams of water hundreds of zhang, suddenly began to rotate in the huge pillar of light.

The blue mangs and the yellow mangs were intertwined and swirled upward, and the two huge energy streams, like two majestic dragons, shook their heads and tails and entangled together.

Almost in just a few breaths, these two majestic rays of energy formed two huge pillars of light, rotating and intertwining at high speed in the huge pillars of light thousands of feet in size.

The thick cloud and mist in the sky above the formation, when the pillar of light below suddenly rose strangely, the dense fog that absorbed the majestic energy from the source source, with the abnormal change of the huge pillar of light below, rolled even more at this moment.

The majestic white energy of the dense clouds surged out from the dense clouds, rapidly injecting towards the huge pillar of light below.

At this time, the three people who were in the enclosed space here did not feel any drastic changes in the energy around them, but at this time, the entire complex underground cave space had already changed greatly.

In the hollow space caves, the prohibitions on the cave walls seemed to be activated at the same time, and under the flickering fluorescent light, the majestic energy in the various spaces of the underground caves, like moths throwing fire, frantically submerged into the cave walls.

It was as if the core of the formation in the core area was going to absorb the energy of the entire underground world in one fell swoop.

But this state of affairs appears very quickly, but it also stops very quickly. In just two or three breaths, two majestic energies that had already formed in the huge formation like signs of the Bagua Yin Yang Fish suddenly burst out with a bang.

Suddenly, majestic energy surged from the two small energy stones, and quickly re-injected towards the huge white clouds in the sky.

The white mist clouds, which had been tumbling sharply and spewing out majestic spatial energy downward, suddenly stagnated, and began to absorb the energy that was surging rapidly below.

It was as if nothing had changed, as if it had just been an illusory scene.

Yun Yu was engrossed in the operation of the huge pillar of light in front of him, and naturally saw the previous scene clearly, and the thoughtful look in his eyes was revealed.

"Yun Xiuyou, the change in this huge formation is just like this, when there was a huge change in this formation before, I immediately reached into it and grabbed the small broken stone that was broken next to it before.

But the three largest boulders in this formation can't be touched, otherwise there will be a majestic attack revealed, if the cultivator divides the Xuanhuo Stone inside, if it resumes operation, it needs to leave the formation immediately.

The next time there is an abnormal image in the formation, it will take three days before this formation will show the previous abnormal change again, and the cultivator can grab or enter to divide the huge strange stone at that time.

Of course, because there is only two or three breaths of time, the sub-fairy and I will do our best to grab the other two small stones, and we will not let the cultivator be in danger alone. ”

Seeing that the formation was resuming rotation, Mo Gong's body moved, stood beside Yun Yu, looked at Yun Yu, and said with a slightly serious expression.

Ya Fu Bing heard Mo Gong's words behind him, and did not reveal any objections.

Yun Yu's figure slowly stood up, his eyes still staring at the huge pillar of light, and he did not respond to Mo Gong's words, but a puzzled gaze flashed in his eyes.

The operation of the huge pillar of light in front of him just now is almost the same as the earth-shaking battle and shifting array described in the classics, the fusion of the three different energies, and the power of the space above repeatedly embraced them, all of which are the images of entering the formation covering the ground, and this phenomenon is also the time to inject majestic energy into the formation monks.

But the only thing Yun Yu didn't expect was that when the red light was displayed in the huge pillar of light, it was supposed to be the red light energy displayed inside the pillar of light, but it turned into a red light around the pillar of light.

This phenomenon shows that there is a trace of variability in the previous arrangement of this formation, whether it is human error or another reason, at this time it is the object of Yun Yu's research.

"Two cultivators, the internal energy of that formation is huge and majestic, and it is very dangerous, but we Spirit Realm cultivators can't resist it with our own defensive power.

It's better for Yun to enter the adventure alone, and the two cultivators just stop outside the formation. However, Yun has something to say.

We all know the tenacity of that Xuanhuo Strange Stone, so if you want to decompose or collect the entire Strange Stone, Yun thinks that he can't do it.

There are also three of these energy stones with different attributes, none of which can be taken all, once they are all taken, it may cause a big change in this formation, which may lead to our death.

Therefore, at this time, we need to discuss, I wonder how many of these special energy stones in the pillar of light each of the two cultivators need?"

Retracting his gaze, although Yun Yu's feelings were gloomy and revealed, his words were calm and unwavering, and he seemed to have made a decision.

Hearing what Yun Yu said, Mo Gong and Ya Fu Bing were also stunned.

With Mo Gong's previous thoughts, of course, he was to disassemble all the huge different stones, and then divide them equally, and the other two small energy stones would depend on what he and Ya Fu Bing could get their hands on, and at this time he was still not sure that it would be feasible.

But what Yun Yu said at this time is also the truth and very reasonable. The tenacity of the Xuanhuo Strange Stone, he knew it in his heart.

If he is alone, let alone getting a small piece, even if it is a small piece, it is difficult to succeed with certainty.

Even if Yun Yu had that strange transparent silk thread secret technique in his body, if he wanted to completely divide the huge stone that was nearly three zhang high, he was afraid that it would be difficult to do it without a few years or decades.

After all, there is only a short time of two or three breaths for each entry and shot, and even if Yun Yu can succeed every time, it will take countless times to make more different stones.

If it took several years to take these strange stones, it would not be too long for the monk, but it took too long, causing the three of them to miss the closure of the Wild Land, and the three of them would need to stay here for sixty years, even Mo Gong was reluctant at this time.

And Yun Yu finally said that taking too many different stones may cause a big shock or collapse of the formation, which will endanger their lives.

In this case, it is necessary to decide how many Xuanhuo Exotic Stones you must obtain.

"What Yun Xiuyou said is extremely true, this strange stone is cherished, but I can't use it too much, and its biggest effect is that it can help me and others to improve the fire attribute energy in the body.

Therefore, Mo only needs to have a big fist. Mo Gong didn't open his mouth widely, and the amount he mentioned was extremely honest.

"I only need a fist-sized piece. Ya Fu Bing has always been straightforward and didn't say much.

"Okay, Yun will cut out a piece for each of the two cultivators, if there is any excess, it is to thank the two cultivators for asking Yun to cooperate. ”