"What flaw?" Li Yi hurriedly asked.

Yang Xiaohua said: "The double-layer magic circle of the Dayan faction uses the repulsive power between the yin thunder and the magic weapon embryo, which requires that the main material of the magic weapon must be made of metal, although nearly half of the main materials of the magic weapon are metal, but the remaining half also has a lot of very good materials, which is difficult for the Dayan faction to use, because it is limited by the double-layer magic array!"

Li Yi felt that these words were indeed reasonable, and asked, "Then how can we break this restriction?"

Yang Xiaohua said: "It's very simple to break it, that is, don't use the Great Yan Alchemy Technique, use my Holy Spirit Alchemy Technique, there will be no such problem." ”

Li Yi looked embarrassed.

It is true that the Great Refinement Technique is flawed, but the defects of the Holy Spirit Alchemy Technique are only afraid to be greater, otherwise it will not be ranked below the former.

Yang Xiaohua glanced at him and said lightly: "But I don't think you will be reluctant." There is also a second way, which is to combine the Great Refinement Technique with the Holy Spirit Alchemy Technique. ”

"Combine?" Li Yi was a little puzzled, "Then how do you want to combine?"

Can two almost completely different schools of refining be combined?

Yang Xiaohua said: "This is going to involve some spirits. The point spirit materials used by the Dayan faction are generally made of extremely hard materials, which will lead to more than strong and insufficient spirituality, I have thought about it for many years, and finally came up with a way to make up for this shortcoming, which is to use dual-core point spirits!"

"Dual-core point spirit?" Li Yi was even more confused when he heard it, and he didn't understand what it meant.

Yang Xiaohua explained: "The so-called dual-core point spirit is to use two core point spirit materials, which can not only solve the problem of the difficulty of the Great Refinement Technique and the lack of spirituality, but also solve the problem mentioned above, and at the same time, it can further enhance the power of the Great Refinement Technique!"

"This ...... Is this feasible?" Li Yi was thrilled when he heard this, if he could really achieve the dual-core point spirit, it would be equivalent to truly combining the advantages of the Great Yan Sect and the Holy Spirit Sect, and it could even be said that he had created a new refining school.

Yang Xiaohua said: "This is just an idea of mine, I haven't really tried it so far, I know the shortcomings of the Great Refinement Technique, but I don't know the Great Refinement Technique, so if you want to achieve it, you can only fall on you, that old guy is stubborn, he will never be able to do it." ”

Li Yi asked: "Then why don't you go and ask the master about the Great Yan Alchemy Technique, you are husband and wife, he shouldn't teach you, right?"

Yang Xiaohua raised her eyebrows and said angrily: "Nonsense! Let me learn from him, of course he can't ask for it, but I won't be able to raise my head for the rest of my life! You don't have to talk about this nonsense, I am willing to teach you, just to verify the assumptions I have had for many years, you can do it!"

Li Yi began to refine it.

The first is to select materials, other materials are easy to say, the key is the point spirit material, this is the top priority, Li Yi according to Yang Xiaohua said, selected two point spirit materials, a Void Meteorite, and a heart marble.

When the third elder Ling Songzi taught him to refine spiritual weapons, he pointed out that the heart meteorite was not tough enough to meet the requirements of the Great Refinement Technique, but according to the concept of the Holy Spirit Alchemy, the Void Meteorite was indeed tough enough, but it had the disadvantage of insufficient spirituality.

If you can fuse the two pieces of Dian Ling materials into one, all the defects will be remedied.

Li Yi took a deep breath and couldn't help but feel a little nervous, and put the materials into the refining furnace in turn to calcinate, but the heart marble stone was not in a hurry, and said to Fang An: "Increase the heat!"

Fang An didn't have any refining foundation, and after listening to them for a long time, he could hear it all in a fog, but fortunately, his memory was not bad, but he kept it all in his heart, thinking that he would ask Wu Zhenren for clarification after going out, and at this time, listening to Li Yi's words, he had to reluctantly fan the flames violently.

The Void Meteorite is different from the Heart Marble in that it requires a very high temperature to soften and begin to be forged, while the temperature required for the Heart Marble is much lower, which is why Li Yi left the Heart Marble outside.

After the Void Meteorite Calcined the whole body was red, Li Yi said to Fang An again: "Reduce the heat!"

Fang An reduced the force of fanning the fire.

Li Yi seized the opportunity to put the Heart Marble Stone into the refining furnace and calcined it with the Void Meteorite.

After the heart marble was almost calcined, Li Yi took out the heart marble and prepared to start forging into a magic weapon embryo and carving the rune array.

Then he prepared to take out the other auxiliary materials and the Void Meteorite.

"Don't be busy yet, the Void Meteorite still needs to continue to be calcined!" Yang Xiaohua said suddenly.

"Heat up again!" Li Yi was stunned for a moment, and without thinking too much, he said loudly.

According to the requirements of the Great Yan Alchemy Technique, the Void Meteorite has actually been calcined almost to the core, but now that the two major refining schools are going to merge into one, in some aspects, it is obvious that some changes have to be made, although Li Yi does not understand the reason for the time being, but the time is urgent, he still does it first.

Fang An listened, but his face sank, and he couldn't help but get angry.

You must know that the fire in the refining furnace is not an ordinary fire, but an earth fire, and the temperature is originally extremely high, even if Fang An has a true qi to protect his body, he also feels unbearably hot.

The heat suddenly became smaller, and all at once larger, giving Fang An a feeling of being played like a monkey.

"Patience! I want to be patient!" Fang An tried to calm the anger in his heart, "Now is not the time to see this kid!"

After calming down, he began to fan the fire vigorously and increase the heat.

Li Yi faced the Heart Cloud Stone, and he didn't know how to start at first, but fortunately, there was Yang Xiaohua, a refining master of the Holy Spirit School, to guide him, for the Holy Spirit School, the Heart Cloud Stone was a very widely used spiritual material, and it was naturally easy to forge.

After all, Li Yi himself is also a master of refining, and he can understand the trick with just a little bit, and after two hours, he finally completed the forging of the heart marble, that is, other auxiliary materials, and smoothly combined them together, forming the prototype of a sword fetus.

The flying sword is a magic weapon that Li Yi refines the most and is most proficient in, and this time, he also chose to refine a flying sword.

Then there's the carving circle.

Li Yi didn't rush to do it, the spirit weapon arrays he knew were all unique magic arrays of the Dayan faction, extremely complex and powerful, and ordinary materials couldn't withstand it at all, even if it was a heart cloud stone, I am afraid it would be no exception.

Yang Xiaohua had already prepared, her fingers condensed a stream of silver-gray true qi, dotted in the air, drew runes one by one, and finally formed a magic circle.

"Follow this!" Yang Xiaohua said, "This is the unique magic circle of the Holy Spirit faction. ”

Li Yi stroked one stroke at a time, and imitated it according to the magic circle depicted by Yang Xiaohua, as for the specific position of the depiction and the size of the runes, they were also pointed out by Yang Xiaohua.

If Li Yi was a beginner, he would definitely be able to imitate it for a while, but after all, he had practiced the Great Refinement Technique for a long time, and the foundation of refining was very solid, and although the magic circles of the two major refining schools were very different, the runes were a common set, so it was not too difficult to imitate.

Fang An, who was behind the refining furnace, stretched his neck and wanted to peek twice, but he was blocked by the huge refining furnace, and he could only see a little, and he couldn't help but be a little disappointed.

Yang Xiaohua instructed Li Yi to depict a total of twenty magic circles, then stopped and said, "Let's get here first, this is just the first attempt, carving too many magic circles, it is easy to make mistakes!"

Li Yi nodded.

At this time, the Void Meteorite Iron had also been calcined to the point that it was almost melting, and if it was not taken out, it would turn into molten iron.

"Wrap the Void Meteorite with True Qi and don't let it disperse!" Yang Xiaohua said immediately.

Li Yi urged his true qi and wrapped the Void Meteorite.

How high the temperature in the refining furnace was, Rao is Li Yi's true qi was strong, and it also passed quickly under the scorching of the earth's fire, and the speed of true qi consumption was very amazing.

A steady stream of true qi poured into the refining furnace, like a moth to a fire, constantly being swallowed by the flames.

After an unknown time, Li Yi gradually felt that his true qi was about to be exhausted, but the Void Meteorite had not yet completely melted, and he was anxious, and suddenly, a thick and condensed true qi was injected into his vest.

"Keep your attention, don't get distracted!" Yang Xiaohua said in a hoarse voice.

She is the top powerhouse of the Qiankun Realm, and her true qi is so strong that Li Yi is naturally not able to compare, with her support behind her, Li Yi was suddenly shocked, and she no longer has to worry about the problem of running out of true qi.

After another half an hour, the Void Meteorite finally melted completely, turning into a fiery red molten iron, emitting a scorching heat.

"Water it on the sword fetus!" Yang Xiaohua said with a solemn expression.

At this point, it is the most critical moment, and there is no room for error.

Li Yi was about to do what he said, but he was glared at by Yang Xiaohua and reprimanded: "You just poured it like this? The core of this sword fetus is the heart marble, aren't you afraid of burning it directly?"

Only then did Li Yi come to his senses, and hurriedly urged his true qi again, wrapping the sword fetus in three layers, and then slowly began to water the Void Meteorite.

"Slow down, don't worry!" Yang Xiaohua reminded softly, for fear that Li Yi's hands would tremble accidentally, and the Void Meteorite would all splash up at once, directly piercing the true qi and damaging the sword fetus, then all the previous efforts would be wasted.

Li Yixin mentioned his throat and eyes, held his breath and condensed, he didn't even dare to blink his eyes, while pouring the Void Meteorite, while continuously replenishing the True Qi to prevent the True Qi outside the sword tire from being burned out, every time he poured a part, he had to stop, wait for the Void Meteorite to cool down slightly, and then let it solidify on the sword tire.

After spending most of the day, all the Void Meteorite Iron was finally watered, wrapping the entire sword fetus and perfectly blending into one.

"There's only one last step left!" Li Yi thought nervously, "Success or failure is here!"