Jiuyin grass, refined.

Ground dragon root, refined.

Yanweizi, refined.

……

More than thirty kinds of forage, Long Chen spent an entire number of hours refining them one by one, sweating profusely from exhaustion.

Alchemy is different from decocting medicine. It needs to extract the essence of each herb, remove impurities and refine into powder.

But the fire in Long Chen's hand is too garbage, and there are too many impurities in the extracted powder, but this is something that cannot be done.

Firstly, Long Chen's cultivation level is not sufficient, and there is no sustained energy to ignite the Dan Fire, so the power of the flame is not strong.

Secondly, Long Chen currently has no opportunity or ability to tame other flames, so he can only make do with it.

Fengfu Dan is a first level elixir, usually only alchemy practitioners at the apprentice level can refine first level elixirs.

However, in order to practice alchemy, in addition to possessing powerful alchemy fire, one also needs to be accompanied by powerful spiritual energy, and most importantly, extremely powerful soul power.

The other two are not difficult. As long as there are conditions, Danhuo can capture fire type monsters, train them as pets, and use the Warcraft Fire to cultivate their own fire seeds, which are both very powerful.

More than 99% of alchemists use beast fire, and only some alchemists with extremely ancient heritage and strong strength can control a mysterious and ethereal spiritual fire in the world.

Linghuo is a soulful flame, and in Long Chen's memory, it seems that he once mastered an extremely powerful heavenly and earthly Linghuo.

Unfortunately, no matter how awesome, we still have to use the bitter garbage fire to continue alchemy, and we can't retrieve the things from our memories.

It's almost time to rest, Long Chen took a deep breath.

Huh

A half foot long wax yellow flame jumped out from the palm of my hand, and a burst of hot air rushed in.

Okay, after the refinement just now, the power of the flame has grown slightly. Forget it, it's better than nothing, isn't it

Put the essence of seven medicines into the furnace continuously, and the power of the soul unfolds. The flame in Longchen's hand suddenly jumps up, which is several times stronger than before.

Using the power of the soul to ignite flames, if seen by other alchemists, would it scare them to death? "Long Chen chuckled bitterly.

The most precious thing for alchemists is the power of the soul. The power of the human soul is basically innate and passively increases with the improvement of cultivation.

The power of the soul is the foundation of alchemy. During alchemy, a large amount of soul power is needed to control the temperature. If there is even a slight mistake, all previous efforts will be wasted and a pile of alchemy ashes will be formed. If the medicinal power of the pill is strong, it will even explode.

Usually, alchemists do not invest their soul power at the beginning. They usually use their soul power to carefully control the output of firepower in the middle and later stages, when the elixir is about to form.

After all, at that time, it was the key to becoming a pill. The temperature of the flame needed to constantly change, sometimes high and sometimes low, sometimes fierce and sometimes slow, which greatly consumed the power of the soul.

If the soul power had been depleted at that time, then a furnace of pills would have been basically scrapped, and Dragon Dust actually used soul power from the beginning.

And the incredibly precious power of the soul is only for increasing firepower. When firewood is burned, any alchemist will definitely curse loudly. Even if they are a spendthrift, there is no such thing as such a spendthrift.

But Long Chen is not afraid. According to his memory, his soul power is no less than that of an ordinary alchemist now.

The levels of Danxiu are Dantu, Danshi, Danshi, Danwang, Danhuang, Danzong, Danzun, Dansheng, and Dandi.

In Long Chen's memory, there is a powerful memory of the Dan Emperor, so he is very clear about his own energy.

This time when Long Chen woke up, his soul power had undergone a mutation and was exceptionally powerful, so Long Chen was qualified to do so.

'Om'

The alchemy furnace in front of Long Chen trembled slightly and made a soft sound.

Hehe, adding fuel to the fire has made the speed much faster

He hurriedly added three more medicinal herbs into the furnace, but by this time, sweat had already appeared on Long Chen's forehead.

Quickly took out a grass stem that was over two feet long, put one end into a medicine jar filled with a full jar of recycled liquid, and put the other end into his mouth, taking a deep breath.

After the return of qi and liquid into the abdomen, the pores of the whole body quickly opened and began to absorb the spiritual energy of heaven and earth crazily. The spiritual energy that was about to be exhausted was rapidly recovering.

This is something Long Chen has prepared for a long time and is also a necessary task for refining the Wind Mansion Pill. Otherwise, with his current spiritual power, wanting to refine the pill would only be a joke.

Holding a grass stem in his mouth, he occasionally takes a sip of recycled liquid to supply the spiritual energy output within his body.

Compared to Long Chen's spiritual energy, his soul power was too strong. It wasn't until two days later that Long Chen felt a hint of exhaustion, which was a manifestation of the enormous consumption of soul power.

However, at this point, all the medicinal herbs in the alchemy furnace had been put into use, and only the finishing work was left. The fragrance of the herbs had already begun to spread everywhere.

Although in Long Chen's impression, this first-order pill could be practiced with his eyes closed, it is different now. It is something that can change his fate. Saying he is not nervous is just false.

'Om'

Suddenly, there was a thump and buzzing sound inside the alchemy furnace, and the breath inside the furnace began to become violent.

Long Chen didn't panic at all, instead a smile appeared at the corner of his mouth. This was a precursor to alchemy and also the most critical moment for alchemy.

The power of the soul was fully operational without any reservation, and the flame in the hand suddenly surged. An invisible force tightly locked the entire alchemy furnace.

This technique is called "Sealing the Sky and Locking the Earth", which is a self created trick in Long Chen's memory, used to prevent the explosion of pills and furnaces.

And this trick is very practical, it can lock all the medicinal power in the furnace in the shortest possible time, so as not to lose too much.

Typically, alchemists use it in the final step because the elixir is violent and requires gentle measures to stabilize it.

Although the danger is much less, the loss of essence of medicine is very large, so the effect of pills is very ordinary.

Bang

With the full suppression of Long Chen's soul power, the entire alchemy furnace made a muffled sound, and then there was no sound at all.

Long Chen looked at the already calm alchemy stove in front of him and couldn't help but gasp frantically. His whole body was soaked in sweat, and he felt like everything was spinning around.

After a while, Long Chen slightly recovered and opened the stove lid with excitement, even trembling his hands.

Five round pellets, reflecting into Long Chen's eyes, filled the entire room with a strong medicinal aroma.

Two inferior pills, three useless pills, sigh, if you say it out loud, you'll lose your life, "Long Chen's face was filled with excitement, but he sighed in his mouth.

Long Chen was stunned and couldn't help but laugh. He had fused the memories of a generation of Dan emperors, and it seemed that that Dan emperor was too arrogant.

He didn't care whether it was embarrassing or not, and quickly put the five pills into his hand to carefully observe.

Two inferior elixirs, with a rounded body and a fragrant aroma that permeates the heart and spleen, making one feel invigorated when smelled.

Long Chen couldn't help but feel ecstatic. A finished pill could sell for at least tens of thousands of gold coins in the imperial capital.

And the three pills in my hand are much better than the pills my mother asked for. At least the essence of the medicine, with 30% of its power, is locked in the pills.

The essence of efficacy accounts for 50% of the pills, which is called inferior pills, and inferior pills account for more than 80% of the whole pill world.

Sixty percent of the essence of efficacy is called the top grade pills, seventy percent is called the top grade pills, eighty percent is called the top grade pills, ninety percent is called the top grade pills, and ten percent is called the top grade pills.

Long Chen doesn't want to do it now, it's too far away. Perhaps some people may think that there is a difference between 50% and 60% efficacy?

Isn't it much better to take two low-grade pills than one medium grade pill? If someone asks like this, they will definitely be drooled to death.

In addition to essence, there are impurities in pills. The so-called impurities are things that cannot be absorbed by the body. Most importantly, those impurities will offset the absorption of part of essence.

The so-called 'three parts of a medicine are poisonous' is not a common saying, but a truth. When a pill is condensed, it is inevitable to produce pill poison. If this poison is not taken for a long time, there will not be much feeling.

But as practitioners, elixirs are often life-saving things. I don't know how much to eat in my lifetime, and when the elixir in my body condenses to a certain extent, it becomes a deadly poison.

Dandelion is the most difficult poison to eliminate, penetrating deep into flesh, bone marrow, and even the soul. The more advanced the pill, the fewer the side effects.

So the difference in effectiveness between lower grade pills and intermediate grade pills can be over ten times, while the price difference is over a hundred times.

Long Chen put away the five pills, tidied up everything such as the pill stove, and couldn't hold on any longer. He fell asleep with his head down.

I don't know how long he slept, but Long Chen felt a pair of warm hands caressing his cheeks and faintly heard some murmurs, but he was too tired to wake up.

When Long Chen woke up again, it was already three days later. He was hungry and wolfed down a meal before starting his seclusion again.

Swallowed a waste pill, used the power of the soul to activate the power of the pill, and entered the Yongquan acupoint under the feet, where the first star of the Nine Star Body Domination Technique - Fengfu Star, condensed.

Bang

Long Chen's right foot trembled, and the ground beneath his feet made a loud explosion. The ground cracked and covered the entire room.

Very good, we have found the meridian route and accurate location. Now, we can truly make an impact

Long Chen smiled faintly, took out a low-grade Feng Fu Dan in his hand, and threw it directly into his mouth. An extremely pure energy burst out, and under Long Chen's traction, it went straight to Yongquan Cave at Long Chen's feet.

The spring hole on the sole of the foot moved, like a dried up riverbed receiving nourishment. With the influx of medicinal power, it was like a dragon raging wildly there.

Boom

A loud explosion came, and terrifying energy overflowed. There was no wind on Long Chen's body, and a terrifying aura burst out. The entire room was shattered, smoke and dust filled the air, and waves of air surged.

The smoke slowly dissipated, revealing the handsome face of Long Chen. Excitement filled his starry eyes, as he felt a small bean shaped body beneath his feet. Endless energy flowed into his entire body, and Long Chen wished he could howl up to the sky.

The commotion on Long Chen's side immediately caught the attention of the entire Hou Mansion, and everyone rushed over.

Seeing that his mother had also arrived, Long Chen hurriedly said, "Mother, today is the day when the Crown Prince enters the Imperial Academy to study. Mine should pass quickly

After finishing speaking, a group of stunned people and a pile of tattered ruins were left behind. They changed into clean clothes and headed straight for the Imperial Academy. Mobile users, please visit http://m.piaotia.net