A flash of fire appeared in front of Li Xuan, illuminating the surroundings, and the power of the soul covered the surroundings, trying to find out the location of the formation eye from the direction of the formation.

Constantly moving step by step, suddenly Li Xuan paused, his eyes staring at the wall in front of him, and the power of his soul continued to discern the difference.

Fine lines of uniform thickness are swept only with the naked eye, and no difference can be found at all, and only by sweeping with the power of the soul and carefully comparing can the subtle differences in the texture be discovered.

These dense patterns are like human fingerprints, covering the floor, the roof, and every corner of the surrounding walls.

Li Xuan only observed for a moment, and then he felt that his eyes were sour, and his head was slightly swollen and painful.

"The texture around this is the key, when I walk, it also changes with my movement, this change seems to be similar to a kind of trapped formation in ancient times, the Heart Lake Array, but there is an essential difference between them, obviously the predecessor of this formation is the Heart Lake Array!"

"Either under the long river of history, the inheritance is broken, or it has been modified by the power of the later formation. ”

After finding the important information, Li Xuan muttered with some understanding.

There was a look of concern between the eyebrows and eyes of the white cloth, and he said softly: "Don't be in a hurry to escape from here, Brother Shura must pay attention to his body, don't be too tired so as not to get worse." ”

Li Xuan nodded, and did not immediately break the formation, but sat cross-legged to recuperate his injuries and recover his true qi, especially to recuperate his soul power.

Before coming to this hidden cave, Li Xuan broke through the fifth level of the warrior in the medicine pool, and the true qi and soul power were unsealed a little, and there was a lot of growth.

However, after a battle with the Killing Array Puppet, Li Xuan's soul power was seriously consumed, coupled with the excessive consumption of true qi, his state at this time was not even half of his peak.

At present, this trapped formation is very unusual, the improvisation ability of the formation is very strange, and the changes are very subtle, relying on the only remaining soul power, even if you find out the laws of the formation, you can't deduce it completely, and then find the breaking point.

"It's a pity that there is no elixir to restore the power of the soul. ”

Li Xuan rummaged carefully inside the storage ring, except for several pills that restored true qi and assisted cultivation such as the Qi Condensing Pill, there were indeed no soul-type pills.

Soul elixirs are not only rare and rare, but also the elixirs they need are relatively rare, and low-level monks are rarely willing to use them.

Even though Li Xuan had a lot of precious soul pills in his mind, there was no way to get the soul medicine, and it was difficult for a good woman to cook without rice.

Since there is no elixir to assist, he can only recuperate by himself, although the Heart Refining Treasure Book can restore the soul power, but unfortunately now he has not been able to unseal the full version of the Heart Refining Treasure Book, and can only run the low-level version of the Heart Refining Book that he has evolved, slowly recovering the soul power little by little, and the Nebula Dantian is also crazy to absorb the true qi.

The closed and secluded trapped space almost made people forget the existence of time, and I don't know how long it took, Li Xuan's soul power barely recovered.

Li Xuan woke up from his state of immersion.

The injuries on Bai Yi's body were not serious, and he had already recovered at this time, and he was not far from Li Xuan and was meditating on his cultivation.

Li Xuan didn't bother Bai Yi, and lit a touch of True Qi in front of him, illuminating his dark eyes with a flash of fire.

Alone and carefully observe the surrounding walls, he first roughly scans the entire space with his soul power.

Under the cover of the soul power, the delicate and uniform dense lines on the wall seemed to be exactly the same width and spacing, but under the investigation of Li Xuan's soul power, he could distinguish the subtle differences hidden in it, as well as the formation patterns that changed anytime and anywhere.

As the scope of the soul sweep slowly expands, the more these points of difference.

At this time, in Li Xuan's mind, it seemed to form a picture scroll like the sea.

These endless seawater forms a solid net, completely blocking this side of heaven and earth, forming an impregnable prison, like catching turtles in an urn, blocking them.

"Find the distribution pattern between the nodes, find out the different, the most vulnerable point, and concentrate on crushing it, you can break through this trap!"

Sweeping this space back and forth with the power of his soul, observing the trapped formation that was similar to the core depiction of the Heart Lake Array, Li Xuan became more and more convinced of the correctness of his thoughts, but the pressure was also greater.

You know how to do it, but you can't always do it.

The current problem is like deducing the distribution law between the infinite oceans and finding the most special sea area.

Or, among the countless seas, look for the most unusual marine life.

pinched his eyebrows hard.

Closing his eyes and steadily consuming the intense soul power, Li Xuan thought for a moment, quickly replaying the changes in the surrounding formations in his mind, closing his eyes, his fingers were like turning into pen strokes, scribbling and sketching in the void in front of him.

Li Xuan leaned over slightly, looked at Li Xuan after closing his eyes a few times, and where his index finger was crossed, a fire pattern appeared, as for what she was doing, she said that she couldn't understand it at all.

"With so many things to know, who are you?"

The white-clothed beautiful eyes stared at Li Xuan, and murmured slightly in her heart.

Li Xuan's brows furrowed slightly, and he constructed a formation map in his mind, and then compared the deduction results and the direction of the formation patterns, his heart moved at will, and the movements in his hands did not pause.

Bai Yi looked at him from the side, his eyebrows full of amazement.

"This should be it!"

Li Xuan's eyes opened suddenly, the movements in his hands stopped abruptly, and his body quickly rioted, stopping in front of the wall on the right in an instant.

Under the observation of the soul power, this formation pattern did not seem to be much different from other formations, Li Xuan really gasified the sword, and the tip of the sword lit up a little light.

If this is the flaw in the trapped formation, this sword can pierce the blockade of this space.

As for the failure of the deduction, with the conditions and factors currently known, Li Xuan didn't know what would happen, and he didn't have time to worry about it.

"Break it for me!"

Li Xuan didn't hesitate to see the position, and the Flame Sword stabbed at that point with unmistakable precision.

The entire enclosed space shook violently, then fell silent again, as if nothing had happened.

"Unfortunately, it's still a step too slow. ”

Li Xuan whispered slightly, he had indeed found the node of this array just now, but this array had a special place, that is, with the movement of the trapped person, the formation pattern would also move, and just now at the moment when Li Xuan stabbed it, he sensed that the formation pattern was instantly violently gone.

Bang!

Just when Li Xuan was slightly sorry, the surrounding walls and ground suddenly shook briefly and rapidly, and the formation flickered wildly.

Li Xuan looked around, and his face suddenly turned very ugly.

"Brother Shura, what's wrong?"

Li Xuan asked inexplicably.

Li Xuan frowned tightly, and said word by word: "This is one of the consequences of the unsuccessful formation breaking, and the space for the trapped formation is shrinking. ”

Li Xuan knew very well that if they couldn't crack it all the time and shrink it, they would only be squeezed to death by the space.

"This punishment is relatively rudimentary compared to the rest of the consequences, and it is the last mercy left by the Carved Array, but this enclosed space will shrink continuously, and with each shaking it will shrink by a few points, until the trapped person is completely gone. ”

Li Xuan explained with a grim face.

If the trapped formation is broken before the space completely collapses, Li Xuan, Bai Yi and the others will all be buried here.

Li Xuan had no doubt that the space where the other people were also began to shrink and shrink.

Because he knew the meaning of the people of this array, if they couldn't even crack this trapped array, then they were not qualified to continue walking and obtain the treasure left by him.

The slender jade hand in white was gently pressed on his chest, trying to keep his tone calm, and the other hand was on Li Xuan's hand, looking directly at him and saying, "I believe that Brother Shura will definitely succeed in breaking the formation." ”

The difficulty of breaking the formation was far higher than expected, and the people who set up the formation were too cautious, Li Xuan didn't have time to explain more or blame himself, just nodded slightly, and then didn't say anything else, and quickly sat down to recover the power of his soul.

The deduction and calculation just now consumed most of the soul power, and if Li Xuan didn't recover and adjust first, he wouldn't be able to support the second deduction at all.

In less than half an hour, the entire space shook violently again, and Li Xuan was completely unmoved, continuing to operate the exercises to breathe and recuperate.

Bai Yi opened his bright eyes and spread out his soul power to compare the spatial changes before and after the shock.

"The walls around it have shrunk by less than a meter, maybe it's not as bad as it seems?"

Bai Yi breathed a sigh of relief and kept an eye on the situation.

The space shook briefly and violently, and the time interval seemed to be shorter than before.

The interval was shortened, and this time the wall collapsed inward by twice the distance, much higher than before.

The entire space was only a few meters in size, and if each vibration was compressed within half a meter, the time should only be enough for Li Xuan to try twice, or even three times.

Li Xuan opened his eyes suddenly, and only recovered to seventy percent of his soul power spread to the surroundings like a tide, and if he didn't make a move, he was afraid that he would have no chance.

The spatial collapse caused all the surrounding formations to change, and Li Xuan's soul power swept around and frowned, the previous deduction had completely lost its reference and had to be recalculated.

"Wait for the next contraction, it is likely that the formation pattern will change again, and in this way, the difficulty of breaking the formation will increase at least several times!"

This is a real race against time, Li Xuan's mind stayed in the system space, Li Yuxuan was on his body for a moment, and muttered slightly: "Hehe, Sister Xuan, find out, I am the best, I said that if I want to resurrect you, I will definitely do it!!"

Closing his deep eyes slightly, calming down, Li Xuan continued to deduce, and the power of his soul erupted wildly, firmly imprinting every change in the surrounding formations in his mind.

"Fortunately, although the formation pattern has changed greatly, there is barely a pattern to follow. ”

The formation diagram carved in his mind, the slightly familiar place above it, made Li Xuan breathe a sigh of relief.