The Xuanji Dao Leader and the others, who had returned to the valley, also felt very unbelievable when they looked at the valley that had already frozen. Even if the yellow sand in the valley is not buried much, imagine how difficult it is to make it reach a level in such a dry valley.

Xu Haibao did it, and even single-handedly froze all the demon ants that had caused them a headache before under the ice in the valley. The black sandstorm that had originally formed would have no sign of wind.

The immortal spell of the cultivator!

The people who had these words in their minds also really saw how strong Xu Haibao's strength was after the advanced golden pill. Creating such a scene may not be called a change of heaven and earth, but it can also be called a miraculous existence.

On the other hand, Xu Haibao, who was still standing in the air, penetrated the underground of the valley with his spiritual power, and successfully found the hidden secrets of the valley. Now that he has found this place, Xu Haibao will definitely not miss the opportunity to go in and find out.

After thinking about it briefly, Xu Haibao said: "Dao Chief, I will go to the underground ancient road later, and I will trouble you to block this valley." If a monster rushes out, be sure to kill it. In the underground ancient passage, there are still many monsters. ”

Listening to Xu Haibao's instructions, although the Xuanji Dao Leader and the others were also curious, what was in the underground ancient road. The problem is that the previous battle with the demon ant colony has made them feel a huge amount of pressure, even the threat of death.

If you really enter the more dangerous underground ancient path, who knows what monsters you will encounter? They have all checked the traces left by the death of the desert giant insect before. It is clear that in addition to the strength of monsters, their poison is also very strong.

Once bitten by a monster, the consequences are unimaginable. Even if Xu Haibao is on the side, it is difficult to ensure that the rescue will not be timely. Staying outside is undoubtedly a wise choice. If you can really enter, Xu Haibao will also ask them to accompany you.

"Don't worry! As long as we do what we can, we promise to do our best!"

"Please!"

Xu Haibao, who said this, had already swallowed a qi-tonifying pill. Feeling that Dan Li had recovered, Xu Haibao continued to cast a spell: "Ice Flame, burn!"

Fa casually spoke, and a seemingly inconspicuous flame quickly appeared in everyone's sight. As the ice flames fell on the thin ice of the valley, the valley that had been frozen soon became a world of ice and fire again.

Clusters of faint blue flames set off the entire valley in an eerie way. The demon ants that were frozen in the ice earlier also burned into gas in the ice flames. Seeing that these flying demon ants were burned out, the Xuanji Dao Chief and the others also breathed a sigh of relief.

In the course of the previous fight, the Xuanji Dao Elder and the others had already realized that this kind of demon ant might not be able to attack their body protection true qi in a short time. But for ordinary people, it is a deadly poison. Even if you wear body armor, it still doesn't work.

After burning all the demon ants sealed in the ice, Xu Haibao fell from the sky and came to the center of the tornado that had blown up earlier. The ice flame that was dragged by him was aimed at the center and whispered, "Burn!"

The ice flame, which had absorbed a lot of nutrients, soon turned into a fiery drill and began to spin along the center. The swirling flames, like giant drill bits, drilled the ground into a huge cavern.

Compared to a regular drill bit, there is always something like mud and stone left behind in the drill. Where the ice flame melts, it directly becomes a vacuum-like existence. This kind of fire control technique also made Xuanji Daoist and others quite sigh.

A curious worshipper whispered, "Xuanji, the spell cast by Advisor Xu could be the legendary three-flavor true fire?"

In the eyes of these innate offerings, perhaps only the legendary three-flavor true fire would be so magical and sharp, but the mysterious Taoist who was asked shook his head and said, "It shouldn't be! The power of the three-flavor true fire should be greater than this." ”

Ice Flame, a variant of an ice-based spell. The extreme low temperature produces a melting force like a flame. It looks like a flame, but it's actually a gas-like existence. Ordinary people will be completely frozen if they are touched by the slightest bit.

Xu Haibao didn't pay much attention to the voices of the worshippers. Looking at the forged cave, countless demonic qi surged out again. As a result, after these demonic qi collided with the ice flames, they were quickly dissolved and purified.

Sensing the ice flame circle set up by the temple before, Xu Haibao found that the demonic energy in the cave over there had obviously weakened a lot. It seems that Xu Haibao's guess is right, the underground ancient road extends from the temple to this side of the valley.

Leaving the Buddhist relics in reserve for the previous time, and then taking them out and hanging them in front of him, Xu Haibao signaled to the Xuanji Taoist and others before jumping into the boiling cave. The temporary warning was also given to the people not to approach the cave.

All the worshippers have to do is to stay around the cave and be vigilant against any monsters that may come out. Although the worshippers were very curious about the situation below, they knew that once the demonic qi that overflowed earlier was contaminated, the consequences would be unimaginable.

The degree of harm of demonic qi is far greater than that of yin qi or ghost qi. A martial artist who is contaminated with demonic energy, if he can't suppress the side effects of demonic energy, is likely to go mad. Once a warrior goes mad, he will die at worst, and paralyzed at worst.

With such serious consequences, these offerings still don't have the courage to try. In order to suppress the possibility of overflowing demonic energy, the Buddhist cultivators who came with him also threw the Buddhist Dharma products they carried around the cave, just like Xu Haibao.

With the help of Buddhist weapons, use Buddha power to suppress the demonic energy that may overflow. At this time, Xu Haibao had already landed in the underground ancient road nearly 100 meters above the ground. Looking at the underground ancient road immersed in darkness, Xu Haibao also felt a little uncomfortable.

Feeling that the demonic qi accumulated in the ancient path had been consumed a lot, Xu Haibao continued to cast a spell: "Willing to descend in the open air, purify!"

The groundwater on the side of the ancient road is pumped to wash the ancient road. Countless poisons hidden in the cave have been washed out. As Xu Haibao launched the chain of ice and flame that protected his body, these poisons were also burned to ashes.

In Xu Haibao's opinion, the poisons that lived in the underground ancient passages, as well as the monsters that were devoured by demonic energy, must be thoroughly cleaned up. If these things were allowed to escape from the ancient path, it would also bring deadly disasters to the ground.

The water of the turbulent underground dark river washed all corners of the underground ancient road, but Xu Haibao, who was walking slowly in the ancient road, did not touch a drop of water. Monsters and poisons washed out by the current will also be pushed into the chain of ice and flame by the current.

This kind of compound type of spell, although it consumes a lot of Dan power. But in order to do it once and for all, Xu Haibao didn't want to leave any hidden dangers. In the final analysis, even if this area is rarely populated, it is still the territory of the Celestial Empire.

With the current speed of technological development, no one can guarantee that these desert areas will not become oases again in the future. If he doesn't clean it up completely today, it will cause problems for future generations in the future.

Besides, as a cultivator, it is also his duty to subdue demons!

When Xu Haibao finally arrived at the end of the underground ancient road, looking at the underground ancient city like an underground palace, Xu Haibao also said with emotion: "Such a huge underground project, how much manpower and material resources were consumed in the early years!"

When he walked into the underground palace, Xu Haibao felt a little surprised. Compared to the demonic energy that filled the underground ancient road, the existence of demonic energy was not felt on this side of the underground palace. This strange phenomenon also aroused Xu Haibao's curiosity.

Using mana to push open the gate of the underground palace that should have been sealed for a long time, Xu Haibao can also feel that this underground palace looks more like a mausoleum. The previous underground ancient road should also be a tomb road dug out. But the scale is still a bit amazing.

As the gate of the underground palace was pushed open, Xu Haibao soon saw the Zhige Shi located in the underground palace square. It seems that these Rogers are no different from statues. But as soon as his feet stepped into the dungeon, the Zhige Shi gathered and turned around and stepped forward.

Even a rush of evil qi came to his face, and a distant voice came from his ears: "Stop!"

Seeing this scene, Xu Haibao was still very interested and said: "Interesting! A puppet with a mechanism that has similarities with the magic stone puppet." This thing, even with the current technology, I'm afraid it won't be able to make it!"

Using non-stone and non-iron materials, this kind of puppet that has been sealed for thousands of years and can still make offensive postures is created. Today's technology simply can't do it. This also involves some secret techniques of cultivating the truth and casting.

Xu Haibao, who continued to step forward, completely ignored the threat of Zhigeshi. This kind of puppet may be useful against ordinary warriors. Treating a master like Xu Haibao, there is basically no threat.

Facing the Zhige Shi who began to attack, Xu Haibao stepped forward and clenched his fists and said, "Break!"

Reaching out and taking out the energy box sealed in the body of the puppet, this tall puppet instantly froze and turned into a real statue, staying quietly in place. The spar in the energy box is still of some use to Xu Haibao.

Like a phantom, Xu Haibao punched one punch after another, pulling out the energy box of the puppet. Throw it into the Chaos Bead space, and its own Bead Spirit will disassemble it. As for the puppets, Xu Haibao also confiscated two as collectibles.

In the cultivation realm, there are actually magical puppet secret techniques. With the help of the energy box created, you can even create puppets in the Foundation Building Realm and the Jindan Realm. It's just that there are still not many people who can do this.

Xu Haibao, who forcibly broke the blockade of the puppet array, did not waste much time in the underground palace square. Looking at the slowly rising steps, Xu Haibao continued to stride forward until he reached the deepest hall of the underground palace.

At the moment when Xu Haibao pushed open the door of the main hall, Xu Haibao, who was nervous in his heart, instantly shifted his position. A deadly black energy shot out from the main hall in an instant, and even pierced a hole in the door of the temple made of secret copper.

"Damn, what the hell is in this hall, how terrifying is it!"

The moment the main hall was pushed open, the spiritual power that was originally blocked was quickly able to penetrate in. When the spiritual power sensed the statue standing in the main hall, Xu Haibao found that the spiritual power was instantly pulled over.

Just when Xu Haibao realized that something was wrong, the Chaos Bead Spirit hidden in the sea of knowledge shook lightly and said: "Forbidden! Don't wake up quickly! The two treasures in the hall must be taken out!"

Cut off the spiritual traction between the statues, Xu Haibao was also scared into a cold sweat. He knew very well that if it weren't for the bead spirit to stop the incomparably strong traction. I'm afraid that at this moment, he is very likely to be taken away, or completely reduced to an unconscious idiot!