Wang Wuxingui is the king of the North Sea, what good things have you not seen?

With just one glance, he could see the extraordinaryness of the heart burner that Luo Chen took out.

In his opinion, refining the elixir with the incineration furnace saves time and effort, not to mention, I am afraid that the medicinal properties of the final refined elixir will be much stronger!

And compared to the incineration furnace, the huge Dan furnace next to it and the Dan furnaces collected in his palace's treasure house really looked like a useless iron lump!

Luo Chen didn't dwell on Wang Wuxin's words for long, and after going out of the heart burner, Luo Chen's gaze swept over the surrounding medicinal herb shelves.

Soon, Luo Chen selected the medicinal materials that were in good condition, and sorted them into categories in turn, and gathered the materials for refining the Three-point Traceability Pill.

"Three copies...... I'm afraid it's not enough...... Luo Chen groaned for a while, and muttered: "In this case, it seems that only quality can win......"

Before Wang Wuxin could react to what Luo Chen meant by winning with quality, Luo Chen had already urged the earth's core burning flame in his body to rush towards the heart burner.

The golden flames were beating slowly in the incinerator, Luo Chen did not hesitate, his right hand rested on the incinerator, activating the fire gathering formation at the bottom of the Dan furnace.

Pale golden flames appeared out of thin air, fusing with the beating earth-core flames in the Dan furnace, and the temperature around them rose rapidly.

Seeing this, Luo Chen smiled, looked at Yun Xuemei beside Wang Wuxin, and said, "Please also ask the princess to give me three drops of natal essence blood." ”

Yun Xuemei didn't hesitate when she heard this, and directly used her skills to force out three drops of essence blood with a faint aura, and then sent it to Luo Chen with aura.

Luo Chen grabbed three drops of essence blood, and threw them into the incinerator together with the medicinal materials that had been configured to refine the Traceability Pill, and at the same time, his hands pinched the trick again and again, and one after another mysterious runes flew out of Luo Chen's hands and floated into the incinerator furnace.

Yun Xuemei, who was on the side, saw this scene, her pupils dilated suddenly, and excitement appeared on her face.

Her eyesight was not comparable to that of the group of students in the Liuyun Academy's Dan Academy, and she recognized at a glance that what Luo Chen had used was the secret alchemy technique that Luo Lingyun had mastered back then, the Qi Condensation Pill Technique!

Wang Wuxin was the same, but he had already learned from Yun Nishang in advance that Luo Chen had mastered the [Qi Condensation Pill Technique], so after seeing Luo Chen perform the Qi Condensation Pill Formula, he was only slightly startled, and quickly returned to normal.

Luo Chen didn't notice Wang Wuxin and Yun Xuemei's expressions, in fact, he couldn't be distracted now.

Different from other pills, because of its unique medicinal properties and the refining method that is different from other pills, even the seventh-grade alchemist must be careful when refining this pill, for fear that something will go wrong.

And the problem Luo Chen encountered was even more difficult, that is, the faint aura in Yun Xuemei's essence and blood hindered the rapid fusion of medicinal materials.

Even if he had such a secret method as the Qi Condensation Pill, he could only erase the aura in Yun Xuemei's essence blood little by little, and then he could become a pill.

And this process will take at least half a day to work!

For the next half a day, Luo Chen sat in front of the incinerator, raising his hand from time to time to make a handprint, his spirit was highly concentrated, and he didn't dare to relax in the slightest.

And Wang Wuxin and Yun Xuemei on the side, as well as Ye Changli, Zhang Jiechen and Wang Xiyun Nisheng, who came later, also held their breath, looking at the incinerator with burning eyes, for fear of missing the moment when the pill was formed......

Half a day passed quickly.

Luo Chen, who had been sitting cross-legged in front of the incinerator and made a handprint from time to time, finally had other actions.

I saw Luo Chen's hands waving again and again, as if he was wearing a butterfly, quickly knotting one seal after another, and countless afterimages appeared in front of Luo Chen, making it impossible to see his gestures.

Wang Wuxin and the others, who had been standing next to him, looked awe-inspiring, their breathing unconsciously slowed down a lot, and their eyes were staring at the incinerator with their eyes.

They know very well that success or failure is all about this!

Beads of sweat faintly appeared on Luo Chen's forehead, and his back was already wet with sweat, and the soul power of the transcendent realm was quickly released, always paying attention to the various medicinal liquids in the Dan furnace.

"Will it work?"

Yun Nishang clenched her hands, and her body trembled a little.

As an alchemist, she cared more about the results of this alchemy than Wang Wuxin and the others.

If Luo Chen can refine the lost Traceability Pill, she will also be honored as a witness!

"Boom-click-"

Suddenly, a bolt of lightning pierced the sky above the palace and slashed at Luo Chen's body with precision.

Luo Chen spurted out a mouthful of blood, and the movement of the seal was paused, and the whole person was shaky, as if he would pass out in the next moment.

Wang Wuxin and the others' faces changed suddenly, they didn't expect that at the critical moment when they were about to become Dan, there would be such a change!

"Damn!" Yun Nishang scolded in a low voice, "Why did there be a Dan Tribulation before Cheng Dan?"

Luo Chen's younger brother is just a second-grade innate grandmaster, and he was struck by a thunderbolt without defense, if something happens to this, how should I explain to Ah Xue!"

Just as Yun Nishang was speaking, another thunderbolt fell from the sky and slashed towards Luo Chen.

Seeing this, Wang Xi's face changed, and he directly unfolded his body technique, appearing in the sky above Luo Chen, and at some point there was an iron pen with a strange shape in his hand, and he waved it again and again, stopping this thunderstorm.

"Senior Brother Luo, are you okay?" After stopping the thunder, Wang Xi fell beside Luo Chen and said eagerly.

"I'm fine," Luo Chen wiped the blood from the corner of his mouth, and said lightly: "Please also ask Senior Wang to protect the Fa for me, I only need the last step to become a pill, but I can't fall short here." ”

Luo Chen's face was a little pale when he spoke, in fact, the sudden thunder just now had a great impact on him.

In order to keep the Dan liquid in the Dan Furnace that was about to condense into an elixir, he even did not hesitate to spend a lot of soul power and true qi to protect the Dan liquid in the Dan Furnace.

Otherwise, although that thunderstorm came suddenly, it would never have caused him to be so seriously injured!

Hearing Luo Chen's words, Wang Xi nodded, and the strangely shaped iron pen in his hand waved again and again, and one after another sharp sword qi slashed out, weakening the thunder that was slashing towards Luo Chen, and finally stopped it.

Luo Chen took a strong breath of true qi, and once again applied the Qi Condensation Pill Technique, guiding the Dan liquid in the Dan furnace to quickly condense and form.

A pungent vision came out of the incinerator and permeated the backyard of the palace.

Then three pills that exuded an astonishing aura flew out of the incinerator and levitated above the incinerator.

Countless clouds gathered over the palace, and a pitch-black whirlpool slowly took shape, and a large number of thunderbolts could be seen looming in the whirlpool.

What this scene represents, Wang Wuxin and the others naturally couldn't be clearer.

"The ultimate elixir was born, and the Dan Tribulation came," Wang Wuxin said with emotion: "Little Brother Luo's Dan Dao attainments are really terrifying. ”