"If you just add a combustion aid, it will not actually increase the temperature of the flame much. The main function of the combustion aid is just to allow the burning material to burn more fully. Therefore, if you want to increase the temperature of the flame, the most fundamental thing is It’s better to find a solution on burning objects.”
"The fire spells we cast seem to have no burning objects, but have you ever thought about where the mana or true energy you cast went? Can we understand that the mana or true energy comes from fire spells? Burning materials? Then, if you want to make the flames warmer, you have to think of ways to use burning materials, which means you have to start with mana or real energy."
"In fact, more advanced spells already involve increasing the flame temperature of fire spells through changes in mana, which is to enhance the burning power of fire spells. However, with your current cultivation, it is obvious that We haven't reached that stage yet. However, this does not mean that there is no way. Just like the experiment I just conducted, we can borrow power from external objects to do things that are not possible before. "
"Looking at this fireball, I will add some things to it next. These things are usually easy to obtain, but as long as they are used in the right place, they can have unimaginable effects. Of course, when using You must be careful at all times, after all, external objects are not as easy to control as your true energy, and they may hurt others instead of yourself!"
Ye Zan took out a pre-prepared burning agent, which was somewhat similar to the thermite used in the technological world. However, considering the particularity of the spell, certain adjustments were made to the formula.
In the technological world, aluminum, a metal, had large reserves on the earth, but it was only very late that it was refined and used by humans. That's because refining is relatively difficult, and aluminum cannot be refined with primitive smelting technology. It wasn't until a certain technological foundation was established that the ability to refining aluminum on a large scale was truly achieved.
And this world, although secular, has extremely low production capacity, almost like the medieval era in the technological world. However, the technology mastered by monks is comparable to the technology of the interstellar age in the technological world in many aspects. Therefore, it is not very difficult for ascetics to extract metal like aluminum.
However, due to some physical properties of aluminum, even if someone has refined aluminum, it has not been promoted and applied on a large scale. After all, for cultivators, anything that involves refining metal is also refining weapons. But whether it is refining flying swords, magic weapons or even magic weapons, physically soft aluminum is not a good choice.
Ye Zan combined his knowledge of weapon refining to find a simple method of refining aluminum. Although it is not as good as industrial refining technology, it is enough for these disciples to refine the required aluminum themselves. Anyway, it is only used to make thermite, and it is not intended to produce aluminum products in large quantities. Even if an individual refines a small piece a day, it is enough to prepare a thermite.
As for the extraction method of aluminum and the preparation method of thermite, Ye Zan will naturally take it out without reservation and teach it to the inner disciples who are attending the class.
As the thermite was thrown into the fireball, the originally dark red fireball suddenly burst into dazzling white light, illuminating the entire lecture hall in white. The disciples all listened to Ye Zan's words and stared at the fireball closely, wanting to see what would happen to the fireball after adding the thermite. As a result, all of a sudden, everyone's eyes were dazzled. Their eyes felt more uncomfortable than looking directly at the sun, and they all involuntarily let out exclamations and screams.
Accompanying the dazzling white light was an extremely hot heat wave, turning the lecture hall into a furnace in the blink of an eye. Especially those at the front, who were closer to the fireball, had their skin burned by the heat wave, as if their eyebrows and hair were about to be scorched.
Although Ye Zan was able to control the force field and keep the fireball in mid-air, there was nothing he could do about light and heat radiation. If he wanted to control the spread of light and thermal radiation, he would have to use the black hole swallowing trick, but that was not a real black hole. It could only restrict the spread of light and thermal radiation to a certain extent.
However, Ye Zan had no intention of restricting light and heat radiation. After all, whether it was dazzling light or scorching heat, it would not cause substantial harm to these disciples. Therefore, letting them personally experience the changes of adding thermite will make it easier for them to accept this method.
The disciples in the front row reacted well. They immediately deployed various defenses in front of them. A series of water films and light films were held up in front, blocking the subsequent high temperature. And on their faces, in addition to the look of pain, there was also a lot of shock. It was obvious that they had enough feelings about the changes in the fireball.
The amount of thermite that Ye Zan put in was not very large, so the fireball soon began to gradually return to its original state. The strong light was gone, and the heat radiation was not that strong. After recovering their eyesight, all the disciples removed their previous protective measures.
"How do you feel? The simple fireball technique, coupled with this simple burning agent, does this effect surprise you a little?" Ye Zan asked the disciples with a smile.
This is not a small surprise, it is simply a big shock, okay? The disciples secretly cursed Ye Zan's question, but in their hearts they were extremely interested in the burning agent Ye Zan mentioned. Their vision was still a little blurry, and their bodies still felt the burning pain after being burned. How could they not know how terrifying the fireball had just become.
"Okay, don't look at me like that. Next, I will tell you how to prepare this burning agent." Under the eager gaze of everyone, Ye Zan stopped talking about the preparation of the burning agent. method.
When the disciples heard that Ye Zan was about to talk about this, they immediately looked at Ye Zan with bated breath. No one dared to make any sound at this time. They are different from students in the technological world. After all, they are already adults and know what they need.
The method of preparing the incendiary agent is very simple, and there is no need to explain too many principles, so Ye Zan can finish it in just a few words. Those disciples were originally worried that it would be complicated and difficult to master, but they did not expect that the preparation method was so simple. After listening to it, they couldn't believe it for a while.
"Now, I have taught you how to prepare the burning agent. I believe you can master it with your ability. Then, let's try it and prepare the burning agent yourself." As he spoke, Ye Zan said from In the Qiankun Ring, he took out the preparation materials that he had already prepared. Then he waved his hand, and the wrapped materials flew towards the disciples like flowers raining from the sky, and landed lightly in front of each disciple.
These disciples can enter the inner sect, can cultivate to the foundation-building realm, and are at least smart people, not to mention having an IQ of 250. Therefore, even if it is the first time to prepare a qualified combustion agent, it is not a problem for them.
After everyone prepared the burning agent, Ye Zan began to talk about the use of the burning agent in actual combat, and encouraged the disciples to express their thoughts.
This burning agent, after adding the fireball, can greatly increase the power of the fireball, but how to achieve this in actual combat is an issue that must be considered. Ye Zan himself does not actually need to rely on incendiary agents. He has already tried using improved Jinxing spells to replace the role of incendiary agents. However, these disciples are only at the Foundation Establishment level and do not have the ability to cast spells like that, so they have to consider how to use incendiary agents in actual combat.
However, as the saying goes, "One person is short-sighted, two people are wise," or "Three scumbags, but one is the best," so many disciples brainstormed and came up with many practical methods.
Soon, the morning passed without realizing it. Under the reluctant eyes of all the disciples, Ye Zan ended the teaching.
These inner disciples thought that it would be a rare opportunity for a Yuan Ying ancestor like Ye Zan to teach and preach to them and others. No one knew how long it would be before the next lecture would be given. You must know that those who have been teaching them all this time are those golden elixir masters. And even if it is a master of Jindan, it is already very rare to be able to teach once every ten days and a half, let alone the ancestor of Nascent Soul.
Of course, we can't blame those golden elixir masters for slacking off. Anyway, there are only so many things that need to be said, and they are all fixed and unchanged. Moreover, when those Jindan masters come to teach, there are usually not many disciples who come to listen to the lectures. Except for the "fresh graduates" disciples who need to learn those things, the other "past graduates" disciples have heard it countless times.
However, what these inner disciples did not expect was that after Ye Zan announced the end of the lecture, he said to everyone: "Go back and think about what you learned today. Before teaching new content in three days, I want to test you." control situation.”
Hearing this, the disciples who seemed quite reluctant to give up were all stunned. And the reason why they were in a daze was not because they heard Ye Zan say that there was going to be an assessment, but because he said "New content will be discussed in three days." This also meant that the second lecture, which they thought would be given at some unknown time, was actually just three days later.
"Ancestor, are you saying that you will come to teach us in three days?" A disciple couldn't help but asked loudly.
Ye Zan was about to leave, but he stopped when he heard this, looked at the disciples funny, and said: "Haha, where are you? Do you think that I will come to teach and teach you the fireball technique and that's it?" "
Indeed, although Ye Zan taught a lot in this class, it seemed to be just about the fireball technique. Although, the actual role of the incendiary agent is far from being limited to fireball spells. Many fire spells can use incendiary agents to increase their power. However, because these inner disciples are only at the foundation building level, the spells they can use are quite limited. Therefore, for them, this is no different from just talking about a fireball technique.
"Is it true? The ancestor will still come to teach, and he will also teach us more things!" Hearing Ye Zan's answer, the disciples in the lecture hall suddenly couldn't hold back their excitement, and even became quite excited. He shouted out of control.
We can't blame these disciples for not being stable enough. Although the title of inner disciple sounds good, who would be satisfied with just being an inner disciple? Moreover, most of these disciples were picked over and over again, so it was inevitable that they would feel like they had been abandoned. Nowadays, a dignified Yuan Ying ancestor comes to teach them regularly. For them, this is like a ray of sunshine shining in the darkness. How can they be stable
Perhaps, this is one of the reasons why Mo Ru asked Ye Zan to teach. If these inner sect disciples are kept in such a state of self-destruction, how can they be expected to serve the sect.
"Okay, don't forget what I said. Those who fail the assessment will be expelled from the lecture hall." Ye Zan waved his hand, turned and left the lecture hall.
And when Ye Zan's figure completely disappeared from sight, the whole lecture hall suddenly heard the sound of a mountain roar and a tsunami, which was about to overturn the roof of the lecture hall. Some people let out long roars as if to vent, some pinched themselves and refused to let go, and some stared at the remaining materials on the cases in a daze. Everyone was using various methods to prove that they were not here. dream.
In the world of science and technology, many students feel that the things they learn in school are of little use in life, and naturally they cannot develop enough curiosity about that knowledge. In this world, the ascetic's desire for knowledge stems from the desire for strength, or the yearning for immortality. If Ye Zan was an old scholar and came to lecture these disciples on poems and eight-legged essays all day long, how could these disciples be as excited as they are now.
In short, as the content of the first class became known to more people, Ye Zan's class also welcomed more and more students. Not only the inner disciples, but also the direct disciples began to come on time every time to listen to Ye Zan's lectures. Later, those Jindan masters also became students who attended Ye Zan's lectures. Even in the end, even Wu Changsheng, Jin Dasheng and other Yuanying ancestors would often come to listen to the lectures.
After all, the things Ye Zan talked about were not just knowledge for junior cultivators, but knowledge that had a certain impact on the entire magic system. What Ye Zan talked about was not only how to improve the power of fire spells from the perspective of combustion, but also how to analyze various spells through some knowledge of the technological world, thereby affecting the power of spells from all aspects.