The eel demonic beast was already familiar with the scene after this kind of strong current attack on the bottom of the sea, and the visibility of the mud and sand on the bottom of the sea was reduced by turning it up, which was the situation it hoped would appear. Because the strength of this eel demonic beast is extremely poor, its eyes can only barely feel the changes in the intensity of the light, and it can't see things clearly at all, it is mainly like an ordinary eel, relying on perceiving the surrounding electric field and smell to understand the surrounding world. After muddying the water, it has little effect on its senses, but it can make most enemies with vision as their primary senses dizzy.

It's just that it didn't expect that Tian Xu's feeling here is similar to it, and it is also based on visual and electric field sensation, supplemented by other senses, forming a powerful olfactory imaging system. After he muddied the water, Tian Xu closed his eyes, but he felt that the situation around him was completely unaffected, because he had a more powerful spiritual realm covering here.

After the eel sent out a high-voltage electric blow to no avail, it did not immediately send a second blow, and it is estimated that after it sends out such a powerful attack, it will take a certain amount of time to condense the second attack. But instead of waiting there, it unleashed another attack.

It took advantage of the fact that the surrounding seawater was affected by the blow just now, and the conductivity deteriorated, and it continuously emitted a fluctuating electric field, forming something similar to electromagnetic waves, enveloping Tian Xu in it, forming a de facto electromagnetic wave attack.

The electromagnetic waves used in this attack are different from the long-wave electromagnetic waves transmitted by scallops and mirages, and the frequency is much higher, but it is similar to the inherent electromagnetic oscillation frequency of Tian Xu's body, which makes Tian Xu's internal electromagnetic field resonate with it, and has a powerful attack effect on Tian Xu's body. And the energy in the electromagnetic waves emitted by this eel was also concentrated on his body because of the resonance of Tian Xu's body.

Tian Xu had expected this kind of attack, and he didn't wait for his body to resonate, and the realm had already reacted. Tian Xu couldn't condense electromagnetic waves with sufficient energy intensity, but he was able to condense a shielding cover that was connected to the conductive seawater to protect himself, so that the electromagnetic wave attacks emitted by the eels could not reach his body.

Honestly seeing the moves, waiting to be beaten here is not Tian Xu's style. At the same time as the eel monster attacked, his domain had also launched an attack on the eel trapped in it, directly digging the eel out of the mud on the bottom of the sea, fixing it, and heating the sea water around the eel, boiling the monster directly.

Although the eel's body is full of aura, electric shock and electromagnetic attack are its main means of attack, but it is not strong in other aspects, it is a typical example of attacking the strong and defending the weak, and now the attack on Tian Xu is ineffective, and it is attacked by Tian Xu's Danhuo, so there is no good way to deal with it. Seeing that it was about to finish, it used the aura in its body and prepared to explode directly, with a big explosion, and die with Tian Xu.

Tian Xu had the help of the spiritual realm, and he knew the movements of this eel demonic beast well, and when he saw that it was ready to break the cauldron and sink the boat, he no longer hid the ultimate killing move, and directly ordered Dan Ling to make a move, and a knife intent was sent out by the side of the eel demonic beast, which was neatly cut into two pieces vertically, blocking the operation of its aura, and then it was included in the medicine king bucket.

This eel demonic beast is different from ordinary terrestrial demonic beasts, its body is relatively small, and its body is not condensed into a golden pill, but like a physical cultivation, it fuses the aura into the entire body. At this time, Tian Xu directly dissected the body, but it could not be transformed at will like the earth immortal, and it had died helplessly.

Tian Xu secretly sighed in his heart: "Fortunately, this guy still belongs to the fifth level of the Demonic Beast, if it reaches the sixth level, it will not be able to kill it if it is dissected like this, and it will probably take a lot of effort to catch it." But at this time, he had already killed this demonic beast, and there was no waste, so there was nothing to be dissatisfied with.

It's just that he wasn't dissatisfied, but Dan Ling wasn't very happy: "I said boss, I'm here to study the matter of the aura imprint, and I just had a little eyebrows, and you casually asked me to come out and do it, interrupting my train of thought." ”

Hearing what Dan Ling said, Tian Xu remembered that he had asked him to study the aura brand, and hurriedly asked, "To what extent has the research been done, and is there any useful results?"

Although Dan Ling complained, he was Tian Xu's doppelganger after all, and he didn't really get angry, and said: "The aura that those earth immortals make up the body is mainly of other colors, and only their blood will be golden. The role of their blood in the body is not to transport oxygen and nutrients like ordinary people, but to serve as a medium of spiritual existence. In the secular world, there is a saying about the soul, the so-called three souls and seven spirits, the soul is the embodiment of wisdom, and the soul is the embodiment of instinct. These golden auras are like souls, and the auras they use to form other colors of the body are spirit-like existences, which can be said to be used to fill up the numbers. ”

Tian Xu thought that the aura that formed his golden pill was all golden, so didn't he say that his aura was all wise, much stronger than other earth immortals? He couldn't help but ask: "Xiao Ling, your body is completely composed of golden aura, so is your combat power much stronger than that of an earth immortal of the same size as you?"

Dan Ling said proudly: "Of course," and then he said with some frustration, "It's just that our cognition of aura has not yet reached the level of the earth immortal, and in some delicate operations, it is still better than the earth immortal, which is also the reason why we are often injured when we fight against the earth immortal." ”

Tian Xu understands this truth. If his understanding of aura reached the level of an earth immortal, then he should be about to ascend to the tribulation. At this time, he listened to Dan Ling tell the difference between the golden blood of the earth immortals and other colors, and asked, "Then the difference between them lies in the difference in the imprints left on them by the earth immortals? If this is the case, those earth immortals leave the same imprint on all the spiritual energy as the blood, won't they be able to obtain a golden golden pill like ours, as well as a golden body after ascending?"

Dan Ling said: "Although this is the truth, but the earth immortals don't seem to be able to do this, those bodies of other colors should be transformed by the aura in the golden pill before they crossed the tribulation, and the golden blood was obtained after gaining a new perception after ascending." If they abandon the original Jindan, then they will lose their previous memories, as if they have become another person, who will be willing to give it?"

"Moreover, if they abandon the original Jin Dan, it is also unknown whether they will be able to condense into an earth immortal again, this risk is too great, who would dare to try?"

"From this point of view, the original golden pill of those Earth Immortals determines the quality of their recondensed bodies, and of course, it will also affect the speed of their cultivation progress after entering the Earth Immortals, and even affect their final cultivation progress. Tian Xu said. Then he asked, "What exactly affects the quality and color of the Jin Dan after Ning Dan? Is it the exercises, or is it the perception of aura and cultivation?"

Dan Ling shook his head and said, "I don't know about this. I haven't figured out exactly how the spiritual imprint left on the aura is formed. I just said that you interrupted my train of thought because I had just found a clue about this, and now I have to start all over again. ”

"Hehe," Tian Xu smiled, "Then you can start all over again, anyway, I'm not in a hurry." ”

What kind of thing is the imprint left on the aura, this is indeed a question, at least for Tian Xu.

For a long time, Tian Xu's understanding of aura has stayed on the absorption and application, and the various operations of aura, refining pills and formations, repeatedly condensing pills, and so on.

It's not that he doesn't realize the difference between Reiki and Reiki, but he hasn't noticed it all the time. The difference between the aura in different elixirs, the difference in the aura in different elixirs, and the difference in the aura in the golden pill, as well as the difference between the aura and the golden blood used by the earth immortals to form the body, are all clearly present.

Now that I think about it, it is precisely because of these differences that there are thousands of different elixirs, and more kinds of elixirs are needed to refine those thousands of elixirs with different effects. It is precisely because of the existence of these differences that the earth immortals, who are also composed of aura, can exist as independent individuals and have their own independent consciousness.

Tian Xu guessed that his golden pill was golden, and the composition was similar to the golden blood of the earth immortals, and the reason might be related to his own cultivation exercises, and the yin and yang techniques left by Emperor Shennong should be a very high-level exercise, far from being comparable to the earth-level and human-level exercises that are now circulating in the cultivation world.

In addition, with the help of the super sense of smell brought to him by the Yin Yang Ding, he had a clear understanding of the aura when he had just entered the stage of qi gathering, and at the same time, the super sense of smell helped him find enough elixir, and greatly improved the absorption efficiency of the aura.

Tian Xu didn't know what other cultivators' understanding of aura was, and he didn't care about it. At this time, it may be necessary to refer to other people's cultivation methods, or it is also a way to ask other people about their understanding of Reiki, which may be helpful for him to understand the imprint in Reiki.

The sun-chasing technique he practiced was a powerful physical cultivation method, and the sun-chasing technique directly absorbed the aura into his body, fusing it with his own muscles, muscles and bones, and he was also curious about what kind of state these aura would be in after being absorbed into it, so he didn't continue without an answer for a while.