What Lin Feng prompted was the unique spell of the Quenching Dragon Jue in the stage of the Enchanting Stage: Long Yun Battle Qi! With the help of the Mixed Yuan Spiritual Power, Lin Feng's mana was more refined and ferocious, and the dullness and restraint of Long Yun's Battle Qi were also better than three points, but once its power exploded, the attack and killing effect was incredible!

The monitor lizard-shaped demon beast rushed in front of Bai Yi and Zi Jiuqing, and naturally bore the brunt of being hit by Long Yun's battle qi, Lin Feng's spiritual strength may not be able to defeat the seventh-order demon beast, but the heavy firepower of Long Yun's battle qi instantly pressed the two monitor lizard-type demon beasts down, the fire burned fiercely on their bodies, and the dragon-shaped cloud flames entangled them to death, although they may not have caused heavy damage, but their heavy bodies rushed backwards, and then Bai Yi and Zi Jiuqing, who were close behind, slammed into the ground from mid-air!

The two monitor lizard-type demon beasts struggled, and when they got rid of the dragon-shaped cloud flames, their bodies were already scarred, and the scorching flames penetrated through the hard scale armor, burning them to the ground, although it was not a heavy injury, but the severe pain made them continue to roar, and most importantly, Bai Yi and Zi Jiuqing, who were already about to step into the central formation, fell from mid-air under their impact, and now they had fallen into the valley that Lin Feng was guarding before.

In the middle of the valley, there were still monks from the four major alliances eyeing each other, Bai Yi and Zi Jiuqing fell from mid-air, and they had to face more than a dozen masters of the Dan Formation stage, and the two monitor lizard-type demon beasts behind them were still angry at Lin Feng in the Forbidden Array, but they couldn't get close to him at all.

And at this time, it was the moment when Lei Xiaoyun and Yidaomen Ancestor flew from the underground space to the ground, Mo Dongyu and the four of them used magic weapons to defeat the four spiritual veins of the underground space, and the entire ground suddenly collapsed, and the monks of the four major alliances and the disciples of Yidaomen who were fighting fiercely were shocked one after another, and the defensive shield of Diyi Tianjianzhen was also weakened suddenly because of the great changes in the spiritual veins!

Bai Yi and Zi Jiuqing in the valley, as well as more than a dozen monks of the four major alliances, were already tense, the collapse of the spiritual veins made them panic, a huge pit appeared in front of them, all the objects on the ground were sinking sharply, and the sky above the valley was a forbidden flight array, surrounded by a closed area, and it was impossible to fly out at all!

Bai Yiyi and Zi Jiuqing, as well as the monks of the Four Alliances, collapsed along with the sinking valley, watching themselves step by step towards destruction, but there was nothing they could do.

And the rest of the Yidaomen are also suffering from the same situation at this moment, because the underground spiritual veins have been blocked, and the aura in the entire sky above the Yidaomen no longer exists, and the range to which the Yidaomen belongs is completely collapsing!

The central formation where Lin Feng and Fu Dongchuan stood was the only remaining highland, in the vast sinking and collapse, it was like a floating island, but it couldn't be maintained for too long, and some of the spiritual energy left inside the eight great formations of the Diyi Tianjian was all infused to the central formation, and the magic circle shield had already been broken, Fu Dongchuan guarded a stored spiritual power, but he didn't know where to use it.

Lin Feng and Fu Dongchuan watched the terrible scene around them at the same time, the underground space of Yidaomen covered hundreds of miles long, and the depth was thousands of zhang high, and the underground space that had already been emptied had actually formed another shijie, and now the spiritual veins suddenly collapsed, and the collapsed ground was like a turbulent wave, spreading magnificently to the depths of the barren land!

With a bang, the position of Lin Feng and Fu Dongchuan finally shook and collapsed, the central formation was established in the strongest position on the ground of Yidaomen, with the help of the magic array and the support of the aura, they could hang high in the air and look down on the four directions, now all the fulcrums have collapsed, and the central formation will no longer exist.

And Fu Dongchuan was at this moment, he received the divine consciousness transmission of the Yidaomen master Zu Mo Dongyu, as soon as Lei Xiaoyun and Mo Dongyu came out of the underground space, they had already expected this ending, so they ordered Fu Dongchuan to use the Zuihou of the Earth Instrument Heaven at the moment of Zuihou: The Earth Sword Flying to the Sky!

After the magic trick was urged, a spiritual power of the earth veins controlled by Fu Dongchuan quickly condensed into a huge giant sword, standing vertically above the central formation, shining with the momentum of the sky!

However, the spiritual power of this leyline controlled by Fu Dongchuan was not enough to completely condense the giant sword, just when Fu Dongchuan was unable to continue, the Yidaomen Ancestor in the distance quickly surrounded him, and the four people surrounded the giant sword to urge the four-phase Xuangong, and injected great mana into it, making the giant sword quickly expand and fill!

However, the central formation no longer existed, and the giant sword that had lost its support gathered an incomparably huge amount of spiritual power, and the four ancestors of the Yidaomen were simply not enough to hold it up in the air, so that after the giant sword became bigger and bigger, the heavy pressure finally exceeded the limit of the Yidaomen ancestors, and plunged straight into the ground from mid-air!

The ancestor of Yidaomen did not panic, this ending seemed to be in their expectation, the giant sword was inserted into the ground, sinking with the collapsed ground, but it actually touched another broken vein in the underground space with great accuracy, and the giant sword was under the control of the four great ancestors, and it continuously extracted a huge aura from that broken vein!

At this time, the residual spiritual power in the leylines was sucked into the body by the giant sword like a long siphon absorbing water, and the giant sword finally quickly extended to the higher and farther sky, and it was about to take shape, but in the underground space in the collapse, the movement of the spiritual veins being withdrawn guided the group of trapped monks, and a large number of spiritual qi in the spiritual veins flew up!

The giant sword was condensed and formed with difficulty, and the four great ancestors of Yidaomen seized the opportunity of the moment and cut off the connection between the giant sword and the central formation in time, Lin Feng only felt that his feet were empty, and the whole person was about to fall from mid-air, but at the moment of Zuihou, he still chased after Fu Dongchuan and jumped on top of the gradually inclined giant sword!

Lin Feng had just gained a firm foothold, and from under the collapsed ground, a silver light suddenly shot out, and it was actually able to quickly find the location of the giant sword along the aura of the spiritual veins, and rushed out one step ahead of the other cultivators!

The direction of the silver light flying happened to be Lin Feng's position, and no one would have thought that this incredibly fast silver light was actually circulating a cloud of strange runes on the surface, and these runes were those silver flower ancient text seals embedded in the stone door of the ancient tomb!

The existence of the Yinhua Ancient Text had long been ignored by Lei Xiaoyun and the Yidaomen Ancestor, as well as the group of Yuan Infant Cultivators of the Four Alliances, who were so frightened by the countless evil spirits, ghost kings, and ghost generals that they fled as the only thought, and the Yinhua Ancient Text was instantly forgotten.

However, the appearance of the ancient text of the silver flower made Lin Feng frown suddenly, this kind of familiar rune was not unfamiliar to him, the Wuzhu True Demon Skill in his hand, as well as the original incarnation skeleton of the Demon Lord of the Abyss, as well as the two hundred and six magic recipes of the Demon Soul Formula, were all written with this kind of rune!

As a result of absorbing and fusing the two hundred and six skeletons of the Demon Lord of Doom, Lin Feng obtained the entire magic recipe of the Demon Soul Recipe at the same time, he also mastered some of the ancient texts related to the Demon Sect, and this ancient text was the so-called Silver Flower Ancient Text!

In ancient times, all the clans used their own ciphertexts to record some major secrets, or to refine the multiplication of magic and magic circles, etc., without the inheritance of the ancestral lineage, it is extremely difficult for foreign races to understand the connotation, the ancient demon sect's silver flower ancient text, and the ancient beast clan's inscription, all belong to this category.

After the ancient text of Yinhua has been refined, it can be condensed into a magic formula, and even attached to the master's consciousness, becoming an existence similar to a living body, but in fact it is just a dead thing, but it contains the soul of the refiner, as well as powerful spiritual power, so that the master of the Yuan Infant Stage is even helpless against it.

With this bunch of silver flower ancient texts, it is enough to seal the thousands of stone gates of the underground tomb, which shows its strength, and Huo Xiao and other ancestors of the four major alliances have even been possessed by it before, which is enough to prove that the strength of the master who refined it must be extraordinary!