After tempering the true yuan, he already faintly felt in his heart that the time had come, and the true yuan could not be improved again, he was strong at this time, in the same realm, it was difficult to find a rival in the entire cultivation world, and it was difficult to add a trace of it, and if he wanted to go further, he could only condense the evil qi and turn the true yuan into mana.

From true yuan to mana, it is no longer a simple quantitative change, but a qualitative change, from wood to steel, of course, this process is not achieved overnight, but needs to be carried out step by step.

Condensing the evil qi, it is not simply the combination of the evil qi and the true element, but the refining of the evil qi, removing the impurities in it, refining a trace of the essence of it, and then refining this essence and its own true element together, regardless of each other, the true yuan at this time will gradually change, once the true element is out of the body, it is no longer an intangible material thing, but has become another higher energy, once the true element begins to change, it will become very irritable, if it is suppressed, it will pass slowly, if you can't adapt, it is very likely to be eaten by the newly formed earth evil mana and die。

In addition to this situation, there is also the fact that all evil qi is turbidity, and the true yuan and body of the monk who are the best at defiling the monk are magic weapons, and if they are accidentally contaminated with evil qi, they will also be polluted by the loss of spiritual energy, and become scrap copper and rotten iron.

Therefore, to refine the evil qi, there are a lot of things to prepare, Dong Yong also knew that he couldn't be in a hurry, turned out all the things on his body, and read it again, none of the things he got from the gold paper were related to the condensation, more like the divine channel technique, and the three scriptures given to him by the seven fairies had nothing to do with the condensation, even if there was some relationship, it was also about how to use the earth evil mana successfully formed by the condensation, and the things that the barefoot immortal gave him also had nothing to do with how to condense the condensation, but only told him how to thoroughly develop the potential of the innate Dao body, although there is a record of the evil qi, it is said that at least the five elements of yin and yang and the seven evil qi must be condensed, how to condense these seven kinds of evil qi into one, and then it is necessary to condense the seven innate gods of the five elements of yin and yang, and the qi of heaven and earth is combined, and then cast the foundation of the Dao.

In the end, Dong Yong found that only a few cultivation techniques he had scavenged by himself had methods for recording how to condense the spirit, and these methods had been deduced and perfected by him through the super chip, which was many times more clever than the original methods, and Dong Yong always felt that they were still a little imperfect.

Flipping through the Taoist books scavenged from Chen Changqing's body, it is also about the method of condensation, Chen Changqing is only in the period of condensation at this time, and he still needs to condense the evil qi every day, just when Dong Yong felt that there was nothing new, he saw that the last few pages of a book recorded a technique, without a name, Dong Yong read it carefully, and was immediately happy, although it was not a cultivation method, but in his opinion, it was even better than a cultivation method.

This set of recipes records the technique of constricting evil qi, this kind of thing is generally dictated by master and apprentice, rarely recorded in writing, and I don't know what Chen Changqing plans to do, he actually recorded this method on the method of practicing qi, originally Dong Yong did not have much confidence in condensation, with this set of tricks it is much simpler, and then after the deduction of the super chip, he will definitely be able to deduce a set of more clever techniques, thinking of this, Dong Yong directly sat down and began to deduce the nameless trick of constricting evil qi.

The hologram shows a human image, deducing the trick over and over again, and I don't know how many times the hologram collapsed and died, and finally deduced a trick, which is countless times more complex and complete than Chen Changqing's record, but what makes Dong Yong happy is that the new trick can converge the evil qi of various attributes, not just one, the magic trick recorded by Chen Changqing can only converge the evil qi of the water, if it can't be perfected, although it is useful to Dong Yong, it is not too useful.

After cleaning up, Dong Yong went directly to the evil acupoint found with the Seven Fairies, at that time, because he was with the Seven Fairies, he just checked it in a hurry, and did not investigate in depth, but only from the evil qi that came out of it, it can be inferred that the evil qi in the evil acupoint is at least the top grade evil qi, and even in the top grade evil qi, it is one of the best, and it is best used to condense the evil qi.

Came to the side of the cave, the imperial envoy flew the sword, directly smashed the stone blocking the entrance of the cave, and drilled into it, the entrance of the cave was not very big, but into it, as it went deeper, the cave began to get bigger and bigger, and in the end, the cave was more than one zhang high, nearly two zhang wide, and the evil qi was rolling, and it became more and more intense.

Dong Yong urged the yellow gourd, and the yin phosphorus ghost evil came out of the gourd, and surrounded him in a circle, so as not to contaminate the evil qi of the Xuan Yin and the dark evil qi on his body, this kind of evil qi is by no means what he can be contaminated with now, even if the flying sword stays in this evil qi for a quarter of an hour, it will also become scrap iron.

After walking for about a quarter of an hour, he came to a place that seemed to be a stone room, turned around, and found nothing else, Dong Yong entered the stone room, intending to refine a trace of Xuanyin and Yin evil qi first, otherwise, even if he has Yin Phosphorus Demonic Qi, it is impossible to stay here for a long time, unless he first refines a trace of Xuanyin and Yin Evil Qi, so that it can be combined with the True Yuan, although it will not make the True Yuan completely qualitatively changed, but because the True Yuan contains the essence of Xuanyin and Evil Qi, and can avoid the erosion of Xuanyin and Yin Evil Qi with True Yuan, after all, Yin Phosphorus Ghost Qi is one level lower, it is regarded as the most ordinary evil qi, and it can persist until now, it is also because of the large amount and Dong Yong's urging。

Sitting cross-legged on the ground, he silently recited the "Xuanshui Sutra" after he deduced and perfected it again in his heart , Performed the deduced evil technique before he came, a basketball-sized cloud of Xuanyin and Evil was taken in by him, and the true yuan in the body gushed out, instantly enveloping the Xuanyin and Evil Evil, as soon as the two came into contact, it made a sizzling sound, like boiling molten iron, the true yuan was consumed rapidly, and the impurities of the Xuanyin and the Evil were also worn away layer by layer, plus the evil technique, a basketball-sized evil qi finally became the thickness of chopsticks, an inch long, like the dark and translucent swimming fish's dark and translucent swimming fish's dark and translucent dark essence, colliding indiscriminately in his true yuan, Dong Yong was unmoved, wrapped the Xuanyin and the evil essence with the true yuan, and then separated a trace of true yuan to penetrate into the evil essence, I don't know how long it took, a feeling of piercing the window paper came, the evil essence was finally pierced by the true element, drilled into it, once it started, it was much easier next, a trace of the true element infiltrated into the essence of the evil qi, and later, the evil qi in turn actively infiltrated into the true element.

"It's finally done?" Dong Yong showed a smile on his face, but he wasn't too excited, he knew that this was just the beginning, and if he wanted to become a big success, he still needed to grind hard and slowly condense his evil qi.