At this time, there were only ten people left in the classroom, and the man in white who maintained a warm smile on his face took two steps forward and said with a smile: "My name is He Xu, and then I will test your spiritual power." ”

He Xu...... Genial...... This man's name...... It's funny.

Zhan Tian looked at this white-clothed man named He Xu with a warm smile on his face, and couldn't help but feel a little in his heart: Sure enough, he is as good as his name.

He Xu glanced at the rest of the people in the classroom and smiled slightly, "First of all, let's test your spiritual power first, as we all know, soul refiners must not only have fire attributes, but also have strong spiritual power, so, those whose spiritual power is not qualified, then I can only say sorry, you have not met the basic requirements of soul refiners." ”

Hearing that he had to test his mental strength first, he raised his eyebrows, and then saw Cao Gang standing on the side, only to see the latter holding his arms over his chest, grinning, and looking like he was watching a good show.

Seeing this, the remnant sky rolled his eyes, and after secretly scolding an idiot, he twisted his head to the other side without looking at Cao Gang.

Test mental power?

It's a joke!

For Remnant Tian, this kind of mental power is actually what he is best at, don't forget what Remnant Heaven did in his previous life!

Although Remnant Tian didn't know what Lu Dao was for, a large part of his spiritual power had disappeared since he was reborn, he could confirm that even his current spiritual power was only a little weaker than the third-grade soul refining master standing on the podium.

And he could faintly perceive that his disappeared spiritual power should have been sealed, and the greatest possibility of sealing his spiritual power should come from the egg in his dantian.

"Alas......" When I thought of the egg in the dantian, the remnants of the sky were bitter and sighed, what kind of fun is that, why am I pregnant with an egg?

Although the sigh of the remnant sky was soft, He Xu and Cao Gang, who were standing at the podium, could hear it clearly.

As soon as Cao Gang heard this, he thought that it was the remnants of the sky who began to give up on himself, and he immediately became happy, and his eyes were full of banter.

He Xu just raised his eyes and looked at Wantian, with a puzzled look in his eyes, but he didn't say anything, but continued: "The test of spiritual power is not like testing your own strength to see how much your spiritual power is, but to see your control ability, that is, your talent. ”

"Although everyone's spiritual power has its own strength and weakness, it does not mean how strong and good a person's spiritual power is, because spiritual power can be cultivated and grown, and the talent in control cannot be remedied, so what we test this time is control. ”

Hearing this, Remnant Tian looked at the other party deeply, and said in his heart: This is true, but generally speaking, people with strong mental power will definitely not have weak control, and only a small number of people with strong mental power but no talent will appear.

However, judging from these words alone, this He Xu's personality is still relatively good, because what he said is fair and fair after all, and it gives some people who are not very strong in spirit a chance.

Although Remnant Tian didn't know much about the soul refiners in this world, he knew from Ling Tian's memory that those soul refiners were all arrogant and arrogant, thinking that with this identity, he was the uncle, but this He Xu in front of him was different, and Remnant Tian's favor towards him suddenly rose.

"Okay, without further ado, let's get started. He Xu stretched out his right hand and gently touched a ring studded with green gems on the finger of his left hand, and in a flash, ten cloth bags of the same size instantly appeared in front of him.

He pointed to one of the bags and smiled, "Take one for each of you, and I'll explain to you what they're for later." ”

The ten people quickly got their own cloth bag, and as soon as they got it, they found that it was not actually a cloth bag, but wrapped in a piece of sheepskin.

When I opened it, I saw that there were three crude daggers made of ordinary materials, a strangely shaped awl, and a transparent vial, which contained some bright silver liquid.

Looking at these things, Wan Tian's eyes were full of confusion, and he didn't understand what these things were for.

Although he knew from his memory that the soul refiner could refine horcruxes and spirit treasures, how exactly did he refine the dead Ling Tian.

"Hehe, you may not know what these are, it's okay, I'll explain it to you slowly. He Xu smiled slightly: "You should all know very well that soul refiners often cast some horcruxes, daily necessities, or tools and so on, but the process of making them is not clear to everyone. ”

"First of all, I would like to briefly describe the soul refiner to you. ”

Next, He Xu began to explain the casting of the soul refiner to everyone.

It turns out that no matter what kind of Horcrux or Spirit Treasure is being made, the soul refiner must engrave a core circle in it, and it is impossible to become a Horcrux or Spirit Weapon without a core circle.

And the casting and inscription of the soul refiner is not as simple as the remnant sky imagined, if it is to refine the weapon, first of all, they have to prepare several metal materials to refine the prototype of the weapon, the most important of which is a special material, the core of the spirit beast.

Spirit beasts are an alternative existence in this world, they are powerful and can cultivate like humans.

Among these spirit beasts, there are levels in total, and in addition to the grades, the spirit beasts also have quality, which are low, intermediate and high. Among them, the demon beasts above the intermediate level all have spiritual intelligence, and some can even incarnate into human form.

Some spirit beasts will drop their cores after death, and the cores of this spirit beast are more extensive, some are offensive, some are defensive, and even have attributes.

The soul refiner will use its own super fire attribute and strong spiritual power to fuse it into a liquid form, and finally use a special instrument to engrave it on the newly cast weapon or the finished weapon to increase its power.

However, there is also a lot of failure rate, because some spirit beasts will have a part of their spiritual intelligence in the core dropped after death.

Although this kind of intelligence is not afraid of any threat, it can affect the inscription, and the unlucky will fail, and this success rate has never been high.

However, the higher the failure rate, the greater the benefit.

Some weapons refined with the core of spirit beasts will produce a certain amount of spiritual wisdom after they are formed, and as long as they are cultivated, they will surpass the spiritual weapons and become the existence of spiritual treasures.

And if you're lucky, you can also get the same skill that the dead spirit beast used to do before it was alive.

It can be said that the more advanced the spirit beast core, the more the effect will increase, of course, this actually depends on how high the level of the soul refiner is, not all soul refiners can refine a spirit weapon or spirit treasure with a ninth-level core.

As for casting Horcruxes, it was much easier, they didn't have to be the liquid refined by the spirit beast's core to engrave the core circle, but used another material to engrave it.

"So that's the case......" Listening to He Xu's explanation, Wantian suddenly became interested in the casting of this soul refiner.

People are always interested in new things, and so is the remnant of the sky, who has been in the Netherworld for 10,000 years before, and feels very interesting and novel about these refining.

He Xu said: "And what we want to test today is to engrave an offensive semi-finished weapon. ”

What do you mean?

Hearing He Xu's words, everyone present was a little dazed.

As if knowing what these children were thinking, He Xu patiently explained: "The reason why it is said to be a semi-finished product is because after the inscription is completed, it is necessary to use the spiritual power and the spiritual power of the fire attribute to refine it at the same time, but these are more difficult for you at present, because if you want to cast, you have to reach the strength of the Gathering Source Realm, and none of your current strength has reached the Gathering Source Realm, so this test will only be to engrave the core formation to see how much control over the spiritual power." ”

He looked at these curious students, smiled faintly, and said, "As for the liquid in that transparent vial in your hand, it is actually not the core of the spirit beast. ”

"This is a man-made inscription potion, which is made by the fusion of several special materials, after the core circle is inscribed, although it will have the effect of amplification, but it is not as strong as the effect brought by the core of the real spirit beast. ”

Speaking of this, he paused, picked up a strange-shaped awl, and said: "This is a Horcrux created and invented by a master in our soul refining world thousands of years ago, called the Spirit Star Cone, and if you want to use it, you don't rely on your own strength or spiritual power, but rely on spiritual power, and it also has the function of storing the liquid refined by the core in it for easy inscription. ”

He smiled and said, "Do you think that this is not a great thing, just a device that can be integrated into the inner liquid?" Hehe, but you must know that the core of the spirit beast can only survive for a short half an hour after being refined into a liquid by the high temperature of the fire attribute, and after the time is exceeded, it will completely dissipate in the air. ”

"In other words, the Soul Refiner only has half an hour to engrave, which will put a lot of pressure on the Soul Refiner when casting. This Spirit Cone is different, it can keep the inner liquid for a month without dissipating!"

"Soul Alchemist is an interesting profession. Remnant Tian muttered easily. He was now more and more interested in the casting of this soul refiner.

"Hehe, okay, now that we've said that, it's time to get to the point. He Xu smiled and said: "There are some patterns on the sheepskin in front of you, those are the patterns of the core array, there are six in total, divided into the increase in the amount of force, and the increase in the five attributes of water, fire, earth, wind, and thunder, you can choose a core circle and engrave it on that dagger." ”

"So, let's get started now!"