Ling Tian's statement stunned Mo Xiyan and Yun Su for a moment.

Even the two of them began to suspect that it was really because they didn't have enough time to persist that they failed this time.

Ling Tian's eloquence was quite good, basically after Ling Tian finished speaking, Mo Xiyan and Yun Su were no longer as angry as before, and even a little guilty.

Of course, Ling Tian could feel these things, and the momentum on the two of them gradually weakened.

After listening to Ling Tian's explanation, Yun Su's mind became active again, and he asked weakly, "Then, can we try again?"

After Ling Tian heard this, he was immediately stunned for a moment, not knowing how to answer.

To be honest, although Ling Tian was very sure that his guess was absolutely correct, even if he tried a few more times, Ling Tian was not sure if he would be able to find the true formation core.

I had already said before that in terms of formation, I was a little stronger than an idiot, but it was only a little stronger, after hearing Yun Su's words, Ling Tianzhen was asked.

Because Ling Tian had never thought of going in once.

And Ling Tian's momentary hesitation was directly captured by Mo Xiyan. This made Mo Xiyan, who was still a little suspicious just now that it was his own reason that caused him to fail this time, and immediately felt that something was wrong.

"Let's go, let's go in and try it now!" Mo Xiyan directly pulled Ling Tian to enter that gate.

Ling Tian was speechless, how could he not regret that Yan was more active than Yun Su. As everyone knows, Mo Xiyan felt that Ling Tian had been lying and making excuses, just to expose Ling Tian.

However, although Ling Tian was not sure that he would be able to find out the true core of the formation, it was not impossible to try it, if he succeeded, he would still be able to pick up a heaven-level bodyguard for nothing!

Although this bodyguard is only three months old.

However, it was impossible to go in now, so Ling Tian said: "Don't regret Yan, you are a girl, can you not do things so in a hurry! The three of us are like this now, even if we go in, we will fail again, can you fix it up first before going in!"

Mo Xiyan stopped, thinking about what Ling Tian said made sense, so he immediately sat down in place and began to adjust his state.

And Yunsu is the same.

The two of them have a big pair, and they must gain something when they go in this time.

Only Ling Tian sat down pretendingly, pretending to decorate and tidy, but in fact, he was sorting out his thoughts, carefully thinking about what to do after he went in, and where to start.

In this regard, Ling Tian still consulted the machine spirit first, after all, the machine spirit is the one who knows more about the formation method relatively speaking.

"Instrument Spirit, how do you say I should find the core of the formation after I go in?" Ling Tian asked.

The machine spirit directly told Ling Tian everything he knew: "The so-called core of the formation is the energy that maintains the operation of the formation. ”

"And the energy that maintains the operation of the formation can take many forms. Of course, aura is the most common, and of course there are some things with energy, which can also be used as the core of the formation, such as the source stone used for cultivation. ”

"However, the energy of these things is limited, and once the energy is exhausted, the formation will be useless. ”

"Therefore, if you want to maintain the operation of the formation permanently, then you can only use the most energy of the aura. ”

"And this current formation should be like this. The core of this formation is actually a small spirit gathering array, which is used to permanently maintain the operation of this formation. ”

"What kind of energy is the formation of the Spirit Gathering Array to maintain it?" Ling Tian felt that the words of the machine spirit were a little contradictory.

However, the machine spirit had this other understanding: "It's very simple, this eternal trial ground is just as you guessed before, it is very likely to be composed of a huge space and a huge formation. ”

"According to my guess, this huge space should be made of a special material, which can independently absorb the aura of the outside world to replenish the energy of that huge formation. ”

So far, the machine spirit is the only and most plausible explanation for everything that has always existed here.

Now that he had an idea, what Ling Tian had to do now was to understand the characteristics of the Spirit Gathering Array, as long as he found the Spirit Gathering Array and destroyed it, then it was done.

So, in the following time, Ling Tian began to learn from the machine spirit about the knowledge related to the Spirit Gathering Array.

Although there was some meaning of grinding spears in the formation, after all, Ling Tian didn't want to set up a formation, as long as he understood the characteristics of the Spirit Gathering Array, so Ling Tian felt that everything was still in time.

Half an hour later, Ling Tian saw that Mo Xiyan and Yun Su were standing in front of him, Ling Tian had no choice but to stand up very speechlessly, walked in front of Mo Xiyan and Yun Su, and walked into the gate first.

Ling Tian was very aggrieved, he didn't regret the appearance of Yan and Yunsu, it was clear that he didn't believe himself!

He is here, and with the "care" of the two of them, he doesn't even have a chance to escape.

Soon, the three of them began the assessment again.

"Just like before, just delay as much time as possible!" Ling Tian commanded.

Mo Xiyan didn't have ink this time, so he directly stepped forward to involve the ground-level ninefold.

And Yun Su, Ling Tian had other orders.

Since Yun Su was cultivating space spells, he must be more sensitive to some changes in the space, so Ling Tian told Yun Su about some of the characteristics of the Spirit Gathering Array, mainly to find some spaces with special energy fluctuations.

Soon, the trio began their respective tasks.

Of course, the main force was still Ling Tian, after all, Ling Tian was the one who knew this place the most among the three.

However, soon Ling Tian and Yun Su felt that things were not so simple, especially Ling Tian, when they really started, they realized that what they were thinking was too simple, too idealistic.

It is not very realistic to rely solely on the energy fluctuations in space.

Because, Mo Xiyan and this ground-level nine-fold guy, every attack will be accompanied by a lot of energy fluctuations.

Especially that ground-level nine-fold guy, his own strength is not as strong as Mo Xiyan, so every attack will cause a lot of energy fluctuations.

As for the reason, it's simple.

Many people believe that the higher the strength, the more powerful the attack is, and the greater the corresponding energy fluctuation will definitely be.

In fact, the higher the strength, the stronger the attack, and the smaller the energy fluctuation will be.

Because the stronger the strength, the higher the control over the energy, and the smaller the energy fluctuations will be.

The main reason is that this so-called energy fluctuation is the energy leaked out after each attack.

The higher the strength, the less energy will be leaked, and the smaller the energy fluctuations will be.