The Ziyang Sect already has a six-order Danfang inheritance, although it is not as good as the famous sects that have lasted for tens of thousands of years, it already has some background in the accumulation of alchemy.

The Sixth-Order Demon Pill is an alchemy material with a high utilization rate, and many kinds of high-level spirit pills can be refined with the sixth-order Demon Pill as the main medicine.

Of the six sixth-order pills mastered by the Purple Yang Sect, three of the spirit pills were all centered on the sixth-order demon pill.

Of the more than 30 sixth-order pills circulating in the immortal cultivation world, there are thirteen that use sixth-order demon pills as medicine.

However, Zhang Zhixuan did not plan to refine the Transformation Guiyi Pill and the Sacred Heart Guiyuan Pill this time, although these two elixirs were easy to collect and easy to refine successfully.

The elixir that Zhang Zhixuan plans to refine this time is called Qingling Demon Pill, and the reason why he is refining this elixir is to target the Golden Flame Zhenren who has suffered a demon calamity.

Jin Yan Zhenren is a Yuanying monk who has settled in the Demon Refining City, and has cultivated to the seventh level of Yuanying.

This person is a Yuan Infant who has been robbed of the Yuan Infant, and he is very deep in the accumulation of alchemy, and he has successfully refined a sixth-order high-grade magic weapon decades ago, and it is rumored that the alchemy technique has gradually been able to compare to Lu Wenxian Zhenren, who has sat down.

Now there are three sixth-order high-grade refiners in the Demon Refining City, and one of them is Mao Changsheng Zhenren of the Wuwei Sect.

Mao Zhenren is an idle cloud and wild crane, and he only wants to refine into a primordial god, and even the same sect of the Wuwei Sect rarely invites him to refine magic weapons, let alone outsiders.

Another sixth-order high-grade refiner is named Xiao Yunhe, this person is from the Xiao family of the thirteen great immortal cultivators of the Wuwei Sect, and his cultivation is already the ninth layer of the Yuanying, and like Qingchan, this person is a water spirit root cultivator, who is good at the art of spiritual water refining, and is good at refining various water attribute sixth-order magic weapons.

The Xiao family is a big family, and although the strength of the family is not as good as that of the Ziyang Sect, there is no lack of high-level spiritual cultivation.

Moreover, the Demon Refining City was far more prosperous than Nanya Prefecture, and the Thirteen Families had a deep relationship with the Wuwei Sect. The sixth-order spiritual objects in the hands of the Xiao family are probably a few points more than those of the Ziyang Sect.

When they were in Nanyazhou, Zhang Zhixuan and Qing Chan would not refine sixth-order spiritual objects and sell them. After refining the elixir and spirit runes, they are often handed over to the sect Yuanying.

Xiao Zhenren is the same, unless a friend comes forward, it is generally difficult to invite this Xiao family Yuanying to be moved.

Of the three sixth-order high-grade refiners, only Jin Yan Zhenren was born in casual cultivation. This person has settled in the Demon Refining City for three hundred years, and in the early years, he couldn't compete with Lu Wenxian at all, but Lu Wenxian sat down, and a large number of businesses began to come to the door.

In just two hundred years, Jin Yan Zhenren has continuously refined eleven sixth-order magic weapons, not only earning a large number of spirit stones, but also raising his alchemy skills to the sixth-order upper grade.

In today's Demon Refining City, the sixth-order magic weapon business is monopolized by five or six out of ten in the hands of Jin Yan Zhenren.

However, although this Jin Yan Zhenren is worth a lot of money, his path is not smooth.

This person is obsessed with alchemy, and he is not very good at cultivating the martial arts, and he only cultivated to the fourth level of Yuanying in his first life. After the reversal, although the cultivation of the exercises was changed, although there was progress, the bad luck was bad before the first Jiazi.

Sixty years ago, Jin Yan Zhenren's father and son went to the East China Sea to collect Xuanming True Water, but they didn't expect to meet a Demon Dao Great Cultivator who was refining magic weapons. Under the handover, Jin Yanzhen's father and son barely escaped, but the demonic qi entered the body and the vitality was greatly damaged.

Even after recuperating for a while, he still hasn't recovered.

If the Qingling Demon Pill is refined, it will definitely make the Golden Flame real person bleed.

Refining the Qingling Demon Pill requires the sixth-order Qinghua Yunzhi as the main medicine, and the auxiliary elixir is the fifth-order high-grade one-qi ginseng and five-cloud fruit, in addition to the eleven third-order and fourth-order elixirs to be used together.

If it is in Nanya Prefecture, it may take many years to collect a furnace of elixir.

However, in the most prosperous Demon Refining City in Zhongchi Prefecture, in less than half a month, Zhang Zhixuan collected all the auxiliary elixirs, and then went to Wensu Mingdong Mansion to exchange a sixth-order demon pill for a Qinghua Yunzhi in the collection of Wuwei Sect.

The sixth-order demon pill can refine more than a dozen high-level spirit pills, and Qinghua Yunzhi can only refine three. For a big sect like the Wuwei Sect, although Qinghua Yunzhi was even rarer, the Sixth-Order Demon Pill was even more useful.

After getting Qinghua Yunzhi, Zhang Zhixuan immediately entered the sixth-order earth fire room.

The sixth-order earth fire room can provide pure earth fire, this earth fire comes from the core of the Yuanyang Realm leyline, the temperature of the flame is no less than the infant fire of the Yuanying Monk, and it is more stable with the formation confinement.

In addition, in the earth fire room, there is also a sixth-order mid-grade alchemy furnace, such an alchemy furnace is already a very precious heritage for the Yuanying Sect.

As a new great sect in Nanya Prefecture, the Ziyang Sect does not yet have a sixth-order alchemy furnace.

The best earth fire chambers of the sect are also built in the Goddess Peak, and the one with the highest grade is also the fifth-order upper grade.

Zhang Zhixuan refining the sixth-order elixir, he could only use infant cremation to open the elixir, and refining the elixir once would exhaust the mana.

However, although the sixth-order earth fire room is good, it is extremely expensive to use, and it costs 120,000 spirit stones in a year.

It would take four and a half years to refine a furnace of Qingling Demon Pill, and the cost of renting the Earth Fire Room alone would require more than 500,000 spirit stones. Coupled with the loss of elixir, if the Cheng Dan rate is less than 30%, Zhang Zhixuan is likely to lose money.

However, refining the sixth-order elixir, it is difficult to invite outsiders.

There are two sixth-order high-grade alchemists in the Demon Refining City, and the rate of refining this sixth-order low-grade alchemist is fifty percent, as long as Zhang Zhixuan nods, they are willing to serve for free.

However, in this way, this Dan recipe was leaked to outsiders.

Therefore, even if the rate of Cheng Dan is lower and the Dan prescription is leaked, Zhang Zhixuan can only do it himself, even if the refining of the elixir fails.

Fortunately, his mana is already very profound, and the conditions of the sixth-order earth fire room are also very good, if the alchemy goes well, the success rate should also be two or three percent.

The first time he refined the Qingling Demon Pill, Zhang Zhixuan's process of refining the Pill was very smooth.

It has been more than three hundred years since he broke through the sixth-order alchemist, and although his alchemy has not advanced, his experience is better than before.

In the past three hundred years, Zhang Zhixuan has also refined five or six furnaces of sixth-order elixirs, and his alchemy techniques are very stable.

Zhang Zhixuan carefully controlled the furnace fire, and his divine sense slowly infiltrated into the alchemy furnace. Every time he refined the sixth-order elixir, Zhang Zhixuan's alchemy technique was improved.

As the days passed, Qinghua Yunzhi gradually turned into two fist-sized balls of cyan pill liquid, which gradually condensed into a circle.

At the critical moment, Zhang Zhixuan's heart suddenly became vigilant. Although the two elixirs were condensed, once there was a mistake in receiving the pills, it might still fail.

Zhang Zhixuan took a deep breath and injected a stream of pure mana into the alchemy furnace, and the originally stable earth fire suddenly surged, and even the sixth-order Dan furnace made a buzzing sound.

The cyan pill liquid spun rapidly in the alchemy furnace, spewing out a stream of green gas, and the two spirit pills suddenly opened the lid of the furnace and shot into the sky above the earth fire room.

Zhang Zhixuan had already prepared and arranged the forbidden method in advance, and he played a magic trick in his hand, and two fist-sized elixirs were steadily stored in the jade bottle magic weapon.