"Shengxuan Dan?"

Yi Cheng looked at the eighth-order high-grade pill that Qing Chuan handed over to him with some surprise.

If you want to gather the medicinal materials for refining the Xuan Dan, it is more difficult than Yi Cheng to collect the materials for the Ice and Fire Pill.

Although there were not a few high-grade materials on Yi Cheng's body, Qing Chuan's thoughts on himself still moved him deeply.

"Thank you, Master!"

Yi Cheng didn't refuse, because he knew that even if he gathered the medicinal materials by himself, he wouldn't be able to refine them now.

Qingchuan nodded slightly, "Hehe, don't be polite to the teacher, your growth has completely exceeded the teacher's expectations, and I'm just icing on the cake, but the Xuanxuan Pill needs to be taken after the cultivation reaches the sixth-order level in order to exert its effect, you can seize the opportunity yourself!" ”

Yi Cheng nodded, "Yes, master, disciple understands!" ”

"Okay, you can also go to cultivate, there is not much time left before Dabi, I hope this time Qingchuan Villa can make some gains!" Qingchuan shouldn't know what happened to Yi Cheng over the years, so he is still a little worried about Dabi.

Yi Cheng didn't say much, although Qingchuan had said from the beginning that accepting himself as an apprentice was for the sake of the sect, but Qingchuan's help to him was real, without Qingchuan, it was impossible for him to obtain such a quiet place to cultivate.

Zongmen Dabi, Yi Cheng will go all out, as a reward for Qingchuan, and after Dabi, Yi Cheng will also start doing other things, 11 million years have passed, and I don't know what happened to my relatives in the Dao Spirit Realm, and there is not much time left for me!

Returning to his cave, Yi Cheng also began a short retreat.

And this time, all he had to do was raise the level of his flames.

Before fusing the flames, Yi Chengcheng needed to refine the Ice Fire Resisting Pill.

To increase the level of flames, this Ice Fire Pill is the key.

Without the Ice Fire Pill, raising the flame would be a luxury.

Those monks who did not get the Flame Ice Crystal could only refine the Ice and Fire Pill, although the effect was much worse, but it was better than nothing, as long as the flame they fused was not too advanced, the danger would not be too great.

As for those who haven't even obtained the Ice and Fire Pill, it can be said that the possibility of them entering the Xuan Immortal is not even one in ten thousand.

Xuan Immortal is originally a dividing line, otherwise the strength of Xuan Immortal and Jin Immortal would not be so different.

Yi Cheng took out the materials he had prepared, a full thirteen kinds.

Cold Ice Fire Pill, six top-grade pills.

For the current Yicheng, it is not so difficult.

But Yi Cheng also knows that these materials are not easy to come by, although there are a lot of main materials to see, but there are only one or two copies of some things, which cannot be wasted.

Several layers of formations were laid out outside the alchemy room, and Yi Cheng began to meditate in it with peace of mind.

In order to improve the success rate, Yi Cheng is naturally ready to use Wanhuo Ding.

After countless years of repair, although the Wanhuo Ding has not yet reached its full peak, it is also several times better than the effect of other Dan furnaces on Yi Cheng's body.

At this time, the Ten Thousand Fire Ding only became three feet in size, suspended in front of Yi Cheng.

Yi Cheng, who was sitting cross-legged on the ground, stretched out his hand and made a move, and the heavenly fire that had reached the limit in his body appeared and entered the Ten Thousand Flames.

The control of the flames has reached the realm of perfection.

When the first ingredient, the Qiqiao Heart Lotus, appeared, and a cluster of flames immediately burst out of the Ten Thousand Flames Ding, and carefully began to smelt.

As for the previous refining, although Yi Cheng can now refine several materials at the same time, for the sake of safety, Yi Cheng still patiently purifies one by one.

Seven-hearted lotus, five-flavor serpentine grass, colorful poria cocos, purple berry vermilion fruit, longcore grass

A piece of material, under the careful refining of Yi Cheng, turned into a mass of liquid and distributed around Wanhuo Ding.

The time auxiliary material upgrade is completed, and then Yi Cheng takes out the Mu Huo Bead and the Frost Stone.

One ice and one fire, the two materials were put into the Dan furnace by Yi Cheng at the same time.

Ice and fire were intertwined, and as they melted into each other, they were slowly fused together by Yi Cheng's control.

When the Mu Huo Bead and the Frost Stone fused together to achieve a delicate balance, Yi Cheng began to mobilize other materials as well, injecting them into this liquid of ice and fire.

Time flowed slowly, but Yi Cheng patiently fused.

It took three full months for Yi Cheng to complete this step.

When the twelve materials were evenly distributed, a fist-sized ball of pure white liquid appeared in the Dan furnace.

If it was just the Ice and Fire Pill, it would have been ready to collect the Pill now, but what Yi Cheng had refined was the Ice and Fire Pill, and the most important material had not been used.

The Flame Ice Crystal is the scale armor of the Ice Flame Ancient Snake.

So this size is not small, it is three feet wide and narrow.

However, Yi Cheng knew that in this flaming ice crystal, all that was needed was the most essential part of its center.

Yi Cheng threw a piece of solid ice with red flames into the Ten Thousand Flame Ding, and then began to refine it carefully.

The compatibility of ice and fire is indeed a miracle that is difficult to see.

In the process of refining, Yi Cheng also carefully observed what would happen to Wei Lu.

It's hard to say it, but what is happening in front of you turns that notion upside down.

After Yi Cheng's careful observation, he seemed to have found a clue.

"I see, it turned out to be the law of space, no wonder water and fire can coexist."

Although he has made discoveries, Yi Cheng knows that with his current comprehension of the law, he is far from being able to do this.

He wasn't distracted, because the most important thing now was how to refine the Ice Fire Pill.

When the flaming ice crystals disappeared, what appeared in front of Yi Cheng's eyes was a clear liquid wrapped in flames.

It's just that under Yi Cheng's control, this chilling liquid did not continue to ablate.

Yi Cheng controlled this mixture of ice and fire, and slowly approached the already half-finished Ice and Fire Pill.

Without any stagflation, the mixture of ice and fire drilled the ice and fire pill out of a small hole, and then drilled into it.

And the volume of this semi-finished Ice and Fire Pill also began to shrink gradually, and layers of impurities were volatilized, leaving only the most essential part.

Another three days passed, and a pure white pill appeared in Yi Cheng's hand.

There is no feeling of cold and heat, and a delicate balance separates hot and cold.

Yi Cheng carefully put away the Ice and Fire Pill, and then walked out of the alchemy room and entered the secret room of his cultivation.

To increase the flame level, all Yi Cheng needs to do now is to find a high-grade flame that can be fused into the heavenly fire by himself.

A small cluster of golden flames appeared at Yi Cheng's fingertips, and the temperature in the room immediately increased.

Originally, Yi Cheng didn't have the idea of fighting the golden flame, but the trip to the frost cave made Yi Cheng feel that this golden flame could also be slowly refined by himself.

So Yi Cheng also changed his mind, no longer using the flames spit out by those blood flame fire ants under his control, but directly using this golden flame.

Although it was only the size of a thumb, Yi Cheng also knew that if he wanted to fuse it, it would take a long distance.

Fortunately, there are still 70,000 years before the sect Dabi, which is enough to refine this small flame by himself.

Yi Cheng's immortal yuan was wrapped in golden flames, but this consumption speed made Yi Cheng feel unbearable.

After thinking about it for a while, Yi Cheng entered the Immortal Mansion of the Immortal Emperor of the Underworld.

The dozens of guards who were originally included in the Immortal Mansion of the Immortal Emperor by Yi Cheng were all placed by him on an island where monks gathered, and now calm has returned to the Immortal Mansion of the Immortal Emperor of the Underworld.

Yi Cheng came here just to be a cover.

Because he disappeared out of thin air, it would be troublesome if someone found out.

However, the place where he planned to retreat was not in the Immortal Mansion of the Immortal Emperor of the Underworld, but on the floor of the Seven Xuan Pagoda where the Blue Lotus Fire was placed.

The cold feeling hit his heart again, and Yi Cheng couldn't help but shudder.

Fortunately, there was such a small ball of golden flame in his hand.

Yi Cheng controlled the distance, so that the golden flame would not be extinguished, but the consumption of his own immortal yuan was also controlled to a minimum.

At the same time, he also controlled the rich immortal qi around him, surging towards his body, so that he could maintain this kind of refining all the time.

Everything was ready, and calm returned to the icy world.

It's just that on the ice, a monk dressed in green clothes, with a cluster of smiling flames dancing on his fingertips, is meditating quietly.

Thousands of years and thousands of years have passed, and Yi Cheng still maintains his own movements.

Even a small ball of golden flame is not so easy to deal with

Fifty thousand years have passed, and Yi Cheng finally opened his eyes.

The small cluster of flames in his hand, although it was still so weak, no longer consumed the immortal yuan that was easy to become, just like the flames emitted by himself.

At this time, Yi Cheng knew that he could already try to fuse.

Yi Cheng didn't change the place, because in this environment, fusion flames are also the safest.

The heavenly fire in Yi Cheng's body was all mobilized by him, forming a large mass in his left hand.

And in the bitter cold, the Heavenly Fire, which was not weak, was even more unbearable than this golden flame, and it shrank several times in an instant.

Yi Cheng sighed, he had cultivated it for countless years, but it was still not as good as this golden flame!

But thinking that this golden flame came from the Blood Flame Fire Ant King, Yi Cheng was also calm.

After all, the Blood Flame Ant King is something from the divine realm.

Yi Cheng didn't dare to slack off, he didn't want the heavenly fire that he had cultivated for countless years to be extinguished.

The two hands slowly approached, and the heavenly fire seemed to have found a support, and without the slightest resistance, it fused towards the golden flame.

And the golden flame, which has been fighting here for tens of thousands of years, does not dislike the weakness of the heavenly fire, and it is good for him to increase his strength.

The fusion went unexpectedly smoothly, and after a few hours, the Skyfire disappeared completely, replaced by a dark golden flame.

"Well, it looks a lot more vigorous than before, so I'll call you Blood Flame Heavenly Fire in the future!"

Yi Cheng said to himself, and the Blood Flame Tianhuo seemed to be a little smart, and gave Yi Cheng a hint of pleasure.

Yi Cheng smiled, but he couldn't ease it down now, the fusion was completed, but it was not an easy task to put the Blood Flame Heavenly Fire back into his body.

No matter how strong Yi Cheng's body was, it would be difficult for him to withstand the Blood Flame Heavenly Fire, which was several grades stronger than the Heavenly Fire.

At this time, it is natural to use the Ice Fire Pill.

Yi Cheng took out the Ice Flame Pill and swallowed it.

A stream of medicinal power instantly flowed into Yi Cheng's limbs and hundreds of remains.

"Well, it's really the legendary two heavens of ice and fire!" Yi Cheng wailed.

The body alternates between hot and cold, torturing itself.

But Yi Chengzhi said that this kind of torture was just a prelude, in order to allow his body to adapt to the next even more crazy Blood Flame Heavenly Fire.

This pain lasted for three whole days, and Yi Cheng was numb.

At this time, the feeling of alternating between hot and cold is gone, and instead the meridians seem to be more horizontal.

Yi Cheng didn't hesitate any longer, after all, the effect of the Ice Fire Resisting Pill couldn't last long.

"I hope you'll be gentle!" Yi Cheng muttered to the Blood Flame Heavenly Fire, but the Blood Flame Heavenly Fire didn't seem to understand Yi Cheng's words this time, and there was no reaction.

Yi Cheng shook his head helplessly, and then a small flame in his hand slowly disappeared, and began to swim in his body along his arm.