The last time he broke through, Lin Yun had suffered a lot, and this time he didn't know what would happen. Breaking through the fourth layer of Qi training to the fifth layer of Qi training is a watershed, and the strength will be greatly improved along with the breakthrough.

And the cold poison is constantly increasing with the improvement of his strength, and he doesn't know if he will let the cold poison break through the Five Elements Seal with this breakthrough.

For this matter, Lin Yun specially went to Elder Bing Xun to ask for two pills to suppress cold poison. Among the three elders of the Mo family, the eldest elder Bing Lian specializes in judicial research, the second elder Bing Xun has a deep attainment in refining medicine and brewing wine, and the third elder Bing Qingying is specifically responsible for the manufacture of various secret weapons, such as the Blood Eagle Dart often used by Lin Yun.

After everything was ready, Lin Yun felt that there was already a faint feeling of swelling in his dantian—a precursor to the accumulation of mana to the peak.

The aura forcibly converged into a ball under Lin Yun's control, Lin Yun swallowed a mouthful and inhaled a large ball of aura into his body, he had to break through in the shortest possible time, so that the chance of the cold poison going wrong would be smaller.

The aura ran in circles in the veins, gradually being converted into mana, and as Lin Yun expected, the cold poison was closely related to his mana, and when he felt his mana continue to increase, he became restless in the sealing array.

"Hurry up...... Hurry up and ......" Lin Yun kept silently reciting in his heart, the aura and mana were also running in his body like a lifeless operation, as long as he was fast enough to complete the breakthrough before the cold poison broke through the seal, under the simultaneous suppression of his mana and seal, the cold poison would not be able to make any big waves.

But it backfired, the cold poison continued to impact the Five Elements Sealing Array, making the five elements mana in the sealing array have a tendency to leak, once the mana of the Five Elements Sealing Array leaked out, Lin Yun would also be hit hard by the mana conflict immediately.

Lin Yun hurriedly swallowed the pill that had been in his mouth for a long time. I have to say that Elder Bing Xun's alchemy level is really superb, as soon as the pill enters his stomach, it begins to exert its effect, turning into a strange and thick energy, suppressing the cold poison.

This energy seems to contain the attribute of earth, but it is different from mana, when it comes into contact with Lin Yun's mana, the two are like strangers, and they do not interfere with each other, but when it comes into contact with the cold poison, the energy instantly produces a suppressive force, forming an encirclement, driving back the cold poison that is about to break through the sealing array.

"Drink!" Lin Yun kept sealing the recipe in his hand, and returned the mana to the dantian like a sea of rivers, and the powerful momentum rose to the sky, knocking all the tables and chairs in the room to the ground.

Lin Yun slowly retracted his strength, this time he broke through to a surprisingly calm, he had successfully broken through to the fifth layer of Qi training. The breakthrough was completed, and the cold poison could not feel the increase in mana, and returned to silence.

Lin Yun opened his eyes, felt it a little, and found that the aura around him had thinned to a terrifying point, and he couldn't help but smile bitterly, the aura he needed to consume every time he broke through was much higher than others.

The Five Elements Sealing Array would seal the cold poison, but it would not stop the mana of Lin Yun's body. And the cold poison is like an independent individual, every time Lin Yun breaks through, he will assimilate a small half of the aura and use it for his own use, so Lin Yun can only drink to quench his thirst in order to break through, absorb more spiritual energy, and use it for himself and the cold poison at the same time.

If Lin Yun was able to refine the cold poison now, I am afraid that he would be able to directly reach the level of the seventh or even eighth layer of qi training, after all, the mana contained in the cold poison was really not a small amount.

"Water!" Lin Yun gathered all the remaining water elements in the air into his palm, forming a stream of water, coiling on Lin Yun's palm, under Lin Yun's control, turning into ice edges, and then transforming into water again.

Lin Yun smiled with satisfaction, after breaking through to the fifth layer of Qi training, he had perfectly mastered the first layer of the six transformations of Kwai Shui. The peak performance of the first layer of the six transformations of Kwai Water is that it can convert ice into water, which is already something that most Water Vein cultivators can't do.

Some spells that he couldn't master before, Lin Yun felt that he could now have them at his fingertips, and even a spell like Ice Dragon Break, he didn't need to make any more seals, and he could complete this spell with the change of the form of ice.

The reason why the fourth layer of Qi training to the fifth layer of Qi training is a watershed is because most monks will get the Yuan Shen when they break through to the fifth layer of Qi training. And if you get the Yuan Shen before the fifth layer of Qi training, after breaking through to the fifth layer of Qi training, the Yuan Shen will get a significant strengthening.

Lin Yun was also quite surprised, such a thing as a primordial god is mysterious and mysterious, and the more powerful it is, the better it is for the monk. He can now easily transmit the sound to two feet away, and when the Yuan Shen is probing the surroundings, a huge amount of information is also fused into his brain, which is much more detailed than before.

"Okay!" Lin Yun exclaimed, as his strength improved, his self-confidence became more and more sufficient, and he became more and more grateful to Mo Zixun in his heart. Death is lighter than a feather and heavier than Mount Tai, even if he will be tortured by cold poison and die at the age of thirty, it will be enough for him to do a lot before.

"All the while. Lin Yun whispered to himself, it was not enough to break through, he needed to learn the mana of the corresponding realm in order to truly have the strength from the fifth layer of Qi training to the eighth level of Qi training.

Took out two scrolls, one of which was the animal skin scroll given by Jian Er, and the other was the ice dragon sealing array given by Li Bo before he died, after hesitating, Lin Yun still chose the latter, and after repeated battles, he found that he lacked a truly powerful killer weapon.

Speaking of killer features, of course, it is best to create your own spells. The self-created spells are best understood, and they can be continuously improved with the improvement of strength, and the power will continue to increase, and it is not impossible to advance to the god-level spell one day.

But with Lin Yun's current strength, it was still too reluctant to create his own spell, so he had to appropriately learn from Li Bo's Ice Dragon Sealing Array, and then create his own exclusive spell when he had what he felt and understood.

Thinking of Li Bo, Lin Yun's originally happy expression gradually converged. Li Bo was buried underground in Panlong Town, but Lin Yun never went to worship, he wanted to move the tomb back to Hail Snow City after helping Li Bo avenge him, so that Li Bo could rest in peace.

Resolutely unfolding Li Bo's scroll, Lin Yun studied it carefully.

The Ice Dragon Sealing Array is divided into nine layers, corresponding to one dragon to nine dragons. Each layer has a corresponding formation, from one to nine by Li Bo named Yiyuan, Liangyi, Sancai, Sixiang, Wuxing, Liuhe, Qixing, Bagua, and Jiugong. Of course, these formations also have a lot of references, and they seem to be related to some ancient formations.

The more he understood, the more Lin Yun admired Li Bo's whimsy, based on the formation and using the ice dragon as the eye of the formation, which greatly enhanced the power of the ice dragon to break the ice, and practiced to a high depth, he could directly assimilate the enemies in the formation into ice.

Lin Yun didn't know much about the formation, he had only learned a few simple formations in the beast skin scroll, and Li Bo's Ice Dragon Sealing Array just filled the gap in this regard.

Starting from the one-yuan array, Lin Yun carved it in detail. The Ice Dragon Sealing Array took the path from simple to complex, the initial one-yuan array was very simple, but it took less than half an hour for Lin Yun to depict it on the ground.

For beginners, this is already quite a good result, but this is far from enough, Lin Yun remembered that Li Bo carved the corresponding Five Elements Formation volley in just a few breaths when he used the Five Dragons Sealing Array.

When fighting, formations are very useful, but they are very boring to learn, and you can only increase your proficiency by portraying them over and over again. Practice makes perfect, and as long as you are skilled enough, it will naturally be easy to use in battle.

"One Dragon Sealing Array!" Lin Yun let out a low snort, his right hand and fingers turned into a sword, slashed in the air, and after carving the eye of the array, he used his left hand to inject mana, and finally the blue trajectory formed a one-yuan array.

With the completion of the last stroke, Lin Yun grasped his right palm, and the entire formation lit up, and an ice dragon rose from the center of the formation, turning in the air, bowing his head and swallowing the formation.

"It's done!" Lin Yunxi said, this power seems to be much stronger than the Ice Dragon Break, and the formation also has its own trapping effect, once it hits, it definitely has the power to reverse the tide of battle. But there is a fly in the ointment, the enemy can attack Lin Yun and interrupt Lin Yun's movements when Lin Yun is carving the formation.

Fortunately, this was just the beginning, Lin Yun immediately began to learn to depict the Liangyi Array, since the One Yuan Array could increase the power to such a powerful extent, wouldn't the Erlong Sealing Array evolved by the Liangyi Array be able to become Lin Yun's most powerful attack at present?

The complexity of the Liangyi Array is much higher than that of the Yiyuan Array, Lin Yun carefully carved it, but he still failed twice during the period, and it was not until the third time that the formation was completed, and two hours had passed.

"Give it a try. Lin Yun once again carved in the air in a volley, the speed was extremely slow, let alone the enemy during the battle, when he finished the carving, it was estimated that a war would be over.

In order to reduce the difficulty, Lin Yun carved the formation much larger than the original, and many fine places were not so complicated. It took another hour for the Liangyi Array to be completed under Lin Yun's trembling hands.

Lin Yun had the intention to try the power of this formation, and after carving it, he punched a few spell marks into the formation, and only then did he inject mana into two formations at the same time.

"This ......" Lin Yun was shocked, after the formation area increased, the consumption of mana was terrifying, and after it was completed, almost all of Lin Yun's mana was exhausted, no wonder Li Bo only suppressed the area to a small range when he used it.

The formation lit up with dazzling blue light, and the two ice dragons flew into the sky from the eyes of the formation, and there was a tendency to directly penetrate the roof!

"Oh no," Lin Yun realized that it was not good, and hurriedly pinched his fingers, "Stop, stop, why can't you stop." The mana in his body was squandered, and he couldn't communicate with his own formation anymore.

The two ice dragons circled in the air for another week, destroying all the roofs of the room where Lin Yun was living into sawdust, and then the two dragons crossed over and swallowed them downward!

The whole room collapsed with it, and Lin Yun crawled out of the debris and said with a wry smile: "It's miserable ...... this time."