This subspace is not very large, and it doesn't need to be too big.

For Chu Tianjiang, the key to creating a composite star core is skill. At least as far as Chu Tianjiang knows, Ali's ability is not much different from him, and Ali's ability to create a large number of second-level compound star cores is that she has mastered the skills, but Chu Tianjiang has not mastered the skills.

To Chu Tianjiang's slight surprise, Ali didn't keep it.

"Now, I'll tell you the tricks of making a composite core. With the skill in hand, you will be able to create a large number of Level 2 Composite Cores in battle. ”

"Ali, this ......"

"We're partners, right?" Ali smiled and said, "Besides, our safety is directly related to how well you perform in battle. If you fail, Becca will no longer scruple about anything, and will definitely deal with me, and even directly eradicate human civilization. ”

Chu Tianjiang sighed, this is a fact.

"In other words, we have to make sure that you can pass each round of the battle smoothly and enter the final as the winner." Arley paused for a moment and said, "Although, I originally just hoped that you would be able to win a round in the primary elimination round, win a star system, so that I can create an intelligent civilization in this star system, so that Billie can come to this world. But now it seems that my idea is too naïve, if I don't have a strong strength, if I don't have a high enough status, even if I have a star system and the ability to bring Billie to this world, I can't give her a good enough environment. ”

"Ali ......"

"Chu Tianjiang, we are in the same boat, and we can even be said to be alone. If you are strong, I am strong, and your victory is equal to my victory. ”

Chu Tianjiang nodded, indicating that he understood what Ali meant.

"As I said, as long as you are willing to help me, I will do everything I can to help human civilization, and helping you is equivalent to helping human civilization. Although I am not human, I am closely related to human civilization, and I prefer to see myself as a member of the human race. Ali smiled reluctantly and said, "Perhaps, you think my idea is naïve, but in humans, I can find a sense of belonging. ”

"No matter what, we're all the way."

Ali nodded and said, "So, I will tell you everything you know about the Dao, and do my best to make you the most powerful being." ”

"Ali ......"

"Actually, it's not complicated to make a composite core. Perhaps, you have tried, but you just didn't find the right way. ”

"This ......"

"The secret of the star core lies in its natural vibration frequency. Whether it is an ordinary core or a composite core, there is a natural vibration frequency, and this is the only difference between different star cores. What's more, this natural vibration frequency has a great limit on the use of star cores. ”

"What do you mean?"

"For any being, if he cannot grasp the natural vibrational frequency of a certain star core, then to him, such a star core is an ordinary star core."

"Can you explain that?"

"To put it simply, if the natural vibration frequency of a certain compound core changes, its particularity will disappear, that is, it will lose the value of the composite core and become an ordinary core."

"In other words, it is necessary to master the natural vibration frequency of the compound core in order to control the compound core."

"Theoretically, it's just absolutely impossible."

"For what?"

"Only the person who created the compound core knows the natural vibration frequency of the compound core, and it is impossible for others to know the natural vibration frequency of the compound core."

"Undetectable?"

"Of course not."

"For what?"

"Although the star core is a macroscopic existence, its natural vibration frequency is a microscopic expression, if you try to detect the natural vibration frequency of the star core, it will change the natural vibration frequency of the star core, and make the star core lose its particularity, and you will never know its natural vibration frequency."

"How can I not measure it?"

Ali was stunned for a moment, then nodded and said, "That's pretty much what it means, you can never measure the specific data of a microstructure." ”

Chu Tianjiang nodded thoughtfully, Ali's explanation made him understand one point, that is, after controlling the star cores of Ba and the Dragon God, what he got for Wei Lang was only an ordinary star core, not a second-level composite star core. Obviously, Composite Cores can only be created by the user, and cannot be obtained from others.

"This characteristic of the composite star core determines the limitation of its use, that is, if any individual wants to become strong, he can only rely on his own strength to create a composite star core, and cannot obtain a composite star core by defeating a powerful opponent." Arley paused slightly. "It's just that this characteristic also determines that it is not difficult to make a composite star core, the key is to master the skills."

"What trick?"

"Resonance."

"This ......"

"It's very difficult to create a load core by coordinating the natural vibrational frequency, and even I can't make it in large quantities. It's just that as long as there are some compound cores, they can be made in large quantities through resonance. Ali smiled faintly and said, "It's very simple. First, some compound cores are created, and then several ordinary cores that make compound cores are fused together, and then the natural vibration frequency of the compound cores is amplified and enhanced to cause the fused cores to resonate. The key is that the natural vibration frequency must be strong enough that it does not decay quickly when the resonance is initiated. ”

"Provide enough energy?"

Ali nodded, indicating that this was what he meant.

"Anything else to look out for?"

"Put the composite nucleus in the center, wrap it around the nucleus that is fused together, but not fully combined, and then resonate with it."

"It's as simple as that?"

"Yes, it's as simple as that. With enough composite cores, you can expand the scale of the resonance so that more fusion cores resonate at the same time. ”

Chu Tianjiang nodded, indicating that he understood what Ali meant.

"Don't try to directly create a third-level composite core, because your current ability can only create a second-level composite core. After having a body composed of second-level compound star cores, you need to have enough patience to create a third-level compound star core, and then upgrade the first-level level. ”

Chu Tianjiang took out a part of the star core from Ba from subspace and gave some to Ali.

"What?"

"This is for you."

"Nope. First of all, guarantee your needs. ”

"Ali ......"

"It's you, not me, who fights."

Chu Tianjiang was stunned for a moment, and then said: "This is Ba's star core, there are enough of them, enough for the two of us to use them." ”

"Do you think it's enough?"

"Of course, he's several times the size of me."

"The problem is that you need to use these ordinary star cores to make a higher-level compound star core, and you need one star core for each level."

"This ......"

"So, you come first."

"Ali ......"

"Also, my current identity is not suitable for a second-level composite star core. You're different, you're a warrior, you've fought a lot of battles, and even if you have a body made of composite cores, you can say that you get the spoils of killing your opponent in battle. ”

As soon as Ali said this, Chu Tianjiang nodded.

"Okay, don't be in a hurry, take your time, and create a second-level composite star core first."

According to Ali's method, Chu Tianjiang used the star cores provided by Ali and the star cores obtained from Ba to successfully create a large number of second-level compound star cores, and used them to replace the ordinary star cores that formed the body, and obtained a body composed of second-level compound star cores.

Next, Chu Tianjiang added the star core obtained from the dragon god to create a third-level composite star core.

Because only the volume of Ba and the Dragon God was large enough, Chu Tianjiang only created a fourth-level composite star core in the end. Even if he could use the star cores he obtained from other opponents to create a fifth-level composite star core, those star cores were relatively few, and they were only enough to be used once, which was more precious.

Of course, there was no need for Chu Tianjiang to rush to create a fifth-level composite star core.

As long as he mastered the technique of making a compound star core, Chu Tianjiang would be able to create a higher-level compound star core at any time, even in battle.

It's just that Chu Tianjiang didn't hesitate.

At his request, Ali accepted some of Ba's star cores, and combined them with his own star cores to create a secondary composite core that was enough to shape a body. It's just that Ali didn't directly use these compound cores to shape his body, but stored them in subspace.

As she said, she wasn't fit to have a compound core body right now.

Of course, Chu Tianjiang also felt the strength of the composite star core.

In terms of energy density, the fourth-order composite core is equivalent to eight times that of an ordinary star core. This means that after Chu Tianjiang has a body composed of a fourth-level composite star core, his combat power is eight times that of the original. Strength, speed, and mental control have all increased by eight times compared to before.

What's more, it also affects the speed of reaction, or the speed of thinking.

Obviously, the composite star core is much more powerful than the ordinary star core, giving the warrior more powerful combat power, which is what makes Ba and the dragon god so powerful.

With this feeling, Chu Tianjiang knew even more that it was a miracle that he could defeat Ba and the Dragon God.

If Ba wasn't so lightly defeated and the dragon god wasn't so careless, Chu Tianjiang wouldn't have survived until now, and maybe he would have been finished in the first round of the primary knockout round.

This made Chu Tianjiang realize that strength is only one of the components of combat effectiveness, and the experience and skills of soldiers also have an impact on combat effectiveness.

An experienced fighter has the potential to defeat a stronger fighter even if he doesn't have enough strength.