However, although Li Yichen also divided his mind and paid attention to the surroundings during the refining process, he also knew that Qi Jiuxiao and they woke up at this time, but he didn't have the heart to communicate with them at all, and he simply withdrew the separated mind together, and focused on refining the sand core.

In fact, Li Yichen didn't know whether his behavior at this time should be defined as refining the sand core or alchemy, but Li Yichen had more understanding of the Dan Dao because of the various changes in the attributes of the sand core in the process of being refined, and he no longer insisted on defining his own behavior, but just devoted himself to refining.

One by one, the medicinal herbs were constantly thrown into the flames, although the shell of the sand core was changeable, but under Li Yichen's refining, it still softened rapidly, as if realizing that the sand core that he would die like this was going on, and constantly rushed left and right in the flames, but no matter what, he could not break through the flames controlled by Li Yichen, and gradually the sand core fell silent again, but this time, Li Yichen could clearly feel that the vitality of the sand core began to gradually weaken again.

In other words, the silence of the sand core this time was not as dormant as before, but because of its own refining.

Seeing the good results, Li Yichen naturally worked harder, fortunately, when the fire spirit was refining the pill, there were still some unused medicinal materials, and these medicinal materials were also skillfully used by Li Yichen to use their medicinal properties, and they were constantly invested in the flames.

"Is he still an alchemist?" Looking at Li Yichen's skillful movements, even if Jin Siyan didn't understand the way of alchemy, he knew that Li Yichen must also have good attainments in alchemy.

"Of course, Brother Chen's Dan Dao Formation is omnipotent!" Qi Jiuxiao immediately took over proudly, as if he was praising Li Yichen, he also had more face.

"What a strange guy!" Jin Siyan didn't care about Qi Jiuxiao's pride, but looked at Li Yichen and said with some complexity.

Living in Qingyun City, even if it is just an outer city, Jin Siyan has naturally seen countless so-called geniuses, and even some of them are far superior to her in some aspects, but it is the first time she has seen a comprehensive genius like Li Yichen.

Martial arts, although Li Yichen has not really shown it at this time, but from the battle just now, Jin Siyan can also feel that Li Yichen's martial arts attainments are probably much stronger than he imagined, not to mention the formation path, Jin Siyan admires Li Yichen even more.

Now I didn't expect Li Yichen Dan Dao to have such good attainments, although Jin Siyan's understanding of Dan Dao is not enough to judge Li Yichen's Dan Dao attainments from Li Yichen's methods, but from Li Yichen's flowing methods, it is not difficult for her to guess that Li Yichen is very likely to be a high-level alchemist.

Martial Dao Saint Venerable Realm!Array Dao Venerable Rank!Dan Dao Venerable Rank?

Whoever any of these achievements appears in is enough to make him have the capital to stand in the Holy Domain, but now Li Yichen actually has three in one, and Li Yichen is still so young, which shows that today's achievements are not the end of Li Yichen, and can even be regarded as a scenery on the way of life, so where will Li Yichen end in this life?

Although he already knew about Li Yichen's information, it was one thing to see the information, and now when he felt all this immersively, Su Changle also had a feeling that it was not very real, and his eyes when he looked at Li Yichen became more complicated.

However, at this time, Li Yichen had no intention of paying attention to all this, as the process of refining the sand core became more and more smooth, Li Yichen was also completely immersed in this slightly special alchemy activity, and even when the sand core had completely lost its vitality and completely stopped, Li Yichen had no intention of stopping.

At this moment, the sand core seemed to be a medicinal material that was blindly difficult to refine, and after refining it, Li Yichen enjoyed this spiritual pleasure while working harder to neutralize various medicinal materials.

This lasted for ten days, and with a roar exploded from the flames, countless flames flew in all directions, and the endless scorching heat fell on the surrounding desert, and immediately burned the sand and dust into deep pits of different sizes.

"I'll go, I won't be able to refine it yet!" Qi Jiuxiao and the others' faces changed again when they heard this, and in an instant, they each sacrificed their spirit swords, and when their figures flickered, they immediately formed an encirclement of the previous flame's position.

They all knew that if Li Yichen failed, they would never let the sand core return to the desert again.

However, after the flames were scattered, in mid-air, there was a ping-pong-sized bead of light, the color was yellow, with amber-like transparency, and the figures of the people were refracted in the continuous rotation in mid-air, and the figures in the light beads continued to change with the rotation, like a kaleidoscope.

"This ...... What is this?" Even if the people present were all well-informed, but looking at this pearl of light at this time, they couldn't be named for a while, and they looked at Li Yichen with doubts one by one.

"This ...... I don't know what this thing is, the sand core is very strong and difficult to refine, and finally I thought of refining it in the method of alchemy, and now it is refined, but I don't know what this thing is!"

Listening to Li Yichen's explanation, everyone also had a feeling of crying and laughing, and after a while, Qi Jiuxiao spoke, "Brother Chen, if it is according to you, this should be regarded as an elixir, right?"

"Theoretically, it should be regarded as an elixir, but I don't have a certain purpose in refining this elixir, so I can't say what the specific effect is, and I don't know what the effect will be if I take it!" Li Yichen was also a little helpless.

"I think this bead should be regarded as a spiritual weapon!" Jin Siyan shook her head and said, "Although you added different medicinal materials halfway, according to your statement, it was only to soften the defense of the sand core, not to refine the pill with synthetic medicinal properties, then we can understand that the sand core is the main material of this spiritual weapon, and the other medicinal materials are just auxiliary materials in the refining process, I think if the formations I just studied are engraved on it, the power of this spiritual weapon must be amazing!"

Li Yichen, who originally thought that what Jin Siyan said made some sense, immediately put away the light bead when he heard Jin Siyan's words behind him, "Forget it, your formation is engraved, I'm afraid you'll kill us first!"

In fact, Li Yichen didn't think about it in this direction, and even at the end of the day, he also thought about carving some formations on it, but he couldn't fully grasp the absolute essence of this pearl of light from beginning to end, and he couldn't even understand the most fundamental things, so how could he dare to depict the formation at will.

Once the chaos comes, it is nothing to waste this bead, and if it is unlucky, it is not impossible to kill and maim people.

Li Yichen had also tried to use his spiritual power to explore the information in the light bead, and even at this time, Li Yichen did not give up, but in fact, as soon as his spiritual power came into contact with it, it was cut off in an instant as if he had faced the sand beast at the beginning.

"Brother Chen, you try to restrain your spiritual power, and then inject your spiritual power into this bead!" Qi Jiuxiao seemed to think of something, and immediately spoke.

Li Yichen knew that Qi Jiuxiao had lived in the Holy Domain for thousands of years more than himself, so he was naturally no longer the guy who didn't understand anything back then, so he immediately did as he heard the words.

Then Li Yichen immediately felt Qi Jiuxiao's spiritual power sweeping towards him, but before Li Yichen could react, he felt a force emanating from the bead in his hand, instantly cutting off Qi Jiuxiao's spiritual power.

"That's true, you use your spiritual power to spy on Brother Chen!" confirmed his guess, Qi Jiuxiao said with a little excitement.

"This ...... Not very well!" the others shook their heads.

Spiritual power snoops on others, this is a taboo between martial artists, after all, the spiritual power of martial artists is more useful than eyes in many cases, and this kind of peeping can better discover the secrets of others, the relationship between Li Yichen and Qi Jiuxiao, the two of them don't care, but the other people can't be without scruples, even Jin Siyan, who has always been unaware of the rules, knows how to converge at this time.

"It's okay, you all come and try it, use the strongest spiritual power!" At this time, Li Yichen also wanted to verify the effect of the bead in his hand.

The people present were not stupid, looking at the beads of light that had become brighter under the infusion of Li Yichen's spiritual power, and then thinking of the strangeness of the sand beast that the spiritual power had not been able to detect before, they immediately swept their spiritual power towards Li Yichen with full power.

However, no matter how hard they tried, when their spiritual power was just about to touch Li Yichen, they were instantly cut off by an invisible force mercilessly.

Everyone was still a little unconvinced, and they tried several times in a row before stopping with a little fatigue.

"Can this bead cut off other people's spiritual power?" After successive failures, everyone's eyes flashed with excitement.

Cultivating to the point where they are now, fighting each other is no longer a simple martial arts competition, but more of an attack by the power of the law, and if the power of the law wants to hit the opponent, the first thing to do is to lock the opponent with his own spiritual power.

And if there is such a bead in his hand, the opponent cannot lock himself, then the opponent's attack will naturally be greatly reduced.

This is just like Li Yichen before they couldn't lock the position of the sand core, even if their overall strength is stronger than the sand beast, it is very difficult to fight, and it can even be said that if it weren't for Li Yichen's formation to force the sand core to show shape and trap it, the sand beast would definitely be invincible in a battle with them.

In this way, the effect of the bead in Li Yichen's hand is extraordinary.

"It seems to be like this!" Li Yichen had a feeling that cutting off the peep of spiritual power was only one of the functions of this bead, and although he hadn't figured out the other functions yet, Li Yichen's intuition told him that this bead that he had refined indiscriminately was definitely not so simple.