BTTH: Emperor Yan, please exercise restraint, you are really a simple brother.

"Teacher, there is no need for you to step on me. I also know that my cousin is very smart." Xiao Yan touched his nose with a little embarrassment.

He had no problem saying Zhang Yuan was great, and even gave a thumbs up to express his approval.

My cousin is the most powerful in the world, and my cousin will be invincible in the world from now on.

But you still have to dislike him, right?

"I'm just sorry that Mr. Yuan can't refine elixirs." Yao Chen said with some regret: "With his quick thinking in the art of weapon refining, if he can refine elixirs, he will definitely be able to create many strange and precious elixirs."

"The first time I saw this life-devouring pill, I thought about how to remove the power of devouring life span, but I ignored that the pill's fundamental purpose of increasing strength is to consume life span. How can it be reversed?"

"But if the life span is consumed, you can add more. For example, there is a sixth-grade elixir called Qingming Shou Dan. A person can only take one pill in his lifetime, which can increase a person's life span by nearly ten years."

"In other words, these two elixirs can be used in combination and put up for auction. It can turn a monk around a great fighting master into a fighting king with a lifespan of thirteen years."

"Once you become a Dou Wang, you can also become a high-ranking member of the third-rate forces, and you can also initially have the qualifications to roam the continent. If you can get an earth-level skill and find a paradise in the cave, you have a good chance of becoming a Dou King."

"Becoming a Dou Zong requires understanding. To break through the Dou Emperor, you only need to invest certain resources according to a person's talent."

"When the life constitution changes, the lost life span will be replenished through the creation of heaven and earth."

"If this prescription is placed in the hands of first-rate and second-rate forces, it can completely guarantee that every generation of young disciples will reach Dou Huang before the age of twenty."

Fear and admiration appeared in Yao Lao's eyes again.

Sixth-grade elixirs and seventh-grade elixirs are very precious, but the second-rate forces with Douzong in charge can barely take them out, and the first-rate forces can even take them out from time to time.

If the disciples recruited under the sect can reach the level of a great Dou Master before the age of twenty, that means they have the appearance of a Dou Huang. At this time, if two pills are taken and combined with the earth-level skills, they will definitely be able to break through the Dou Huang before the age of thirty.

As long as he doesn't fall by then, he will have at least a period of time to break through the Douzong.

A quick step, a quick step, even if you have been a Dou Huang for sixty years, you can change a lot of things.

"Senior, give me the prescriptions for the Life-Devouring Pill and the Qingming Shou Pill." Zhang Yuan spread his hands towards Yao Lao.

"You want people to collect medicinal materials?" Yao Lao threw the scroll in his hand to Zhang Yuan, and then took out a blank scroll and wrote in the void.

"Yes!" Zhang Yuan nodded calmly: "Publish the task directly on the Jiuyuan Order. In the future, the number of people who have the Jiuyuan Order will increase, and the speed of collecting medicinal materials will also increase."

"After refining the Life-Eating Pill and the Qingming Longevity Pill, they can be put together for exchange, and some can be left to cultivate direct descendants."

Let others find the medicinal materials, and the refining process will naturally be troublesome to Xiao Yanzi and Furukawa.

When the time comes, part of it can be used to offset the "source points and task points" that need to be paid to recruit medicinal materials. The rest is for the middleman to make a big difference and make his subordinates grateful.

As soon as the Life-eating Pill and the Qingming Shou Pill come out, Jiaxingtian will definitely arrange them for the two princesses. Nowadays, Yafei, who is also quite talented in cultivation, can eat them, and so can the maids in the world.

"I didn't expect that the first place I entered the Tomb Mansion would be so rewarding." Zhang Yuan smiled: "I must reward Zi Yan well then."

"I want to have a big meal." Zi Yan licked her lips.

"Then you have to beg me." Qing Yanjing chuckled from the side.

"Sister Jing, you won't refuse, right?" Zi Yan quickly pulled Qing Yanjing's arm.

"Well?" Qing Yanjing deliberately played off her words.

Zi Yan's eyes were wide and she looked like she would cry if you reject me.

"Haha." Zhang Yuan suddenly burst into laughter: "Then why don't I come and beg Sister Jing?"

Qing Yanjing rolled her beautiful eyes and said disgustedly: "You are the only one who knows how to be a good person."

There were kind smiles on everyone's faces.

Xiao Yan coughed lightly and said, "Cousin, where should we go next?"

There are three doors around this hall, which should lead to three directions.

"Let's go to the deepest part of the tomb first to see the eighth-grade alchemist." Zhang Yuan had already made a decision and said, "If that is a highly respected senior, we will make good friends with him and show that we can help him increase his income." The success rate of surviving the thunder tribulation allows him to borrow elixirs to be reborn."

"If that senior is a greedy person, we will make a deal with him and get some benefits."

"If that senior is an evil person, I think I will let Senior Yao Lao take his place."

Hearing this, Xiao Yan chuckled and said, "So, I hope that the owner of this tomb is an evil person."

Yao Lao couldn't help but laugh, stretched out his finger and pointed at him and said: "You, you, if my master borrows the elixir to be reborn, you can walk sideways on the mainland, right?"

"Teacher, you have noticed this." Xiao Yan looked embarrassed.

Feng Xian looked at this scene with some emotion and said, "Should we split up and find the way to the deepest place?"

They don't have a structural diagram of this tomb, so they can only try and make mistakes if they want to go to the deepest part.

Fortunately, there is still one year before the day when the elixir will be completed. They want to find the deepest point, and there is more than enough time.

"It's not so troublesome." Zhang Yuan raised his hand, summoned a streak of black and yellow flames, and then threw it out.

This trace of black and yellow flames floated in the air, turning into extremely pure and high-grade fire attribute energy, and floated towards a certain portal.

"Go here."

Zhang Yuan put his hands on his back, wore long clothes and took a step forward.

Yao Lao nodded appreciatively: "This tomb is a medicine cauldron. The owner of the tomb arranged all the medicinal materials to make the medicine. The location he is in must be the place where the elixir is finally made."

"The place where the elixir is formed is also the place where the fire attribute energy in the medicine cauldron is the most concentrated."

"Wherever the energy of the fire attribute of heaven and earth mainly flows, that is the deepest part of the tomb."

With Yao Lao answering the question, everyone immediately understood the intention of Zhang Yuan's actions and followed him immediately.

After entering the portal, there is a long corridor made entirely of some kind of ore.

Zhang Yuan and others did not walk very fast, they all looked at it with interest so as not to miss any details.

"The owner of this tomb must be either an unknown person, or someone from a top power." Yao Lao came to Zhang Yuan's side and expressed his judgment, also reminding him to be careful.

"Boy, I understand." Zhang Yuan nodded.

The ore used in the construction of this tunnel is not ordinary. It is a sixth-level fire cloud crystal ore, which can swallow the power of fire veins and transform it into pure fire-attributed energy of heaven and earth, which can change the environment of a party.

They saw such a corridor while they were still on the periphery. So how many resources would it cost to build the entire tomb?

This resource can only be obtained by an eighth-level alchemist with a reputation who often helps people refine elixirs, or by relying on the Dou Sheng forces.

For a quarter of an hour, everyone felt a wave of heat coming towards their faces.

This means that the next tomb is not far away. They have arrived at a node with more intense fire energy. The previous tomb has two life-devouring pills and elixirs. The things here must be better.

Walking out of the corridor, what everyone saw was no longer a main hall, but a medicinal garden.

Looking around, there are fiery red medicinal materials that look like lavender, but the color is red.

"This is the seventh-level medicinal fire incense flower!" Yao Lao's trembling voice sounded.

Seventh-level medicinal materials are naturally nothing in Yao Chen's eyes.

Not to mention that he has refined countless eighth-level elixirs before, and has seen many precious eighth-level medicinal materials and heavenly and earthly treasures. He even collected one of the extremely precious ninth-level medicinal materials, which is still in Xingyun. Place it in the pavilion and be nourished by the power of the stars.

During this time, he often used seventh-level medicinal materials to refine seventh-level elixirs.

The reason why I am amazed is because of the quantity.

Looking around, there are probably tens of thousands of fire-incense flowers in this medicinal garden.

This is a fortune that the top powers will be moved by when they see it.

"The quality is also very good. It is thousands of years old. It can be used to refine the life-devouring elixir to ensure the success rate." Zhang Yuan leaned closer and watched with the power of his soul, feeling a little uneasy.

This seventh-level fire-scented flower is the most important main medicine of the Life-eating Pill. It contains surging fire-attribute energy. After being swallowed, it can purify the essence in the human body. After being burned, it has the effect of strengthening the body.

However, monks under the Great Fighter cannot take it directly, otherwise they will burn themselves to death.

There are tens of thousands of fire and incense, which means there are tens of thousands of raw materials for the Devouring Life Pill, and their meanings are different.

At this time, Qing Yanjing said: "There is a fourth-level spiritual array under this medicine garden, which is transforming energy."

The fourth-level spiritual formation is equivalent to the seventh-level spiritual formation on Dou Qi Continent. If it is a combat-type killing formation, even the peak Douzong can try to kill it.

"There is also a spiritual formation?" Xiao Yan couldn't help but asked in surprise: "What does the owner of this tomb think? Instead of using all the energy to refine ninth-grade elixirs, so much of it is used to cultivate a medicine garden."

From this point of view, this place should not be called a tomb at all, but a special paradise.

Zhang Yuan lowered his head and pondered for a moment, then asked Yaochen: "Senior, do you think anyone has refined ninth-grade elixirs?"

"No." Yao Chen shook his head: "Both the Yao Clan and the Yan Clan have ninth-grade alchemists, but I didn't have the strength to see them refining alchemy before. Later, I became strong but not qualified. As for the Dan Pagoda people, I don't know if they have the ability now." Refining the ninth-grade elixir."

Zhang Yuan's dark eyes flashed and he asked: "You are the most powerful person here. Do you think the power of the thunder tribulation encountered when the ninth-grade elixir was formed will allow this tomb to remain?"