(Today's outbreak of the fifth watch, this is the first watch, everyone use a monthly pass to encourage it...... ）

The first change in the opening of the third layer of the Immortal Hell was that the space on the first floor became twenty times larger, reaching a scale of 20,000 li in radius.

It's a pity that there is still no change in the aura of heaven and earth, and it is still an ordinary space that is not suitable for cultivation. Su Che believes that this matter needs to be remedied by other means.

The Netherworld Ghost Realm on the second floor of the Immortal Hell has not changed, originally it was vast and boundless, and there was no point in continuing to grow bigger.

"The third floor is open, master, do you want to take a look?" the old black monster asked in a strange tone.

"Nonsense!"

Swish!

The master and servant came to the third layer of the Immortal Prison at the same time, the difference is that Su Che can only enter with his ideology, and Lao Hei can come over with his body.

The third floor of the Immortal Prison!

A colorful, incomparably gorgeous world of brilliance, like the second layer, is also vast and boundless, and I don't know the geometry of the range.

In the void, there were flashing streamers of brilliance of all kinds and colors, which looked like the aurora in the night sky, but Su Che knew that they were all kinds of spiritual fires.

It is said that it is only the Yin and Yang Fire that supplies the Ten Grades of Yin and Yang Fire to the Immortal Prison, that is, a total of twenty kinds of spiritual fire. But now that he looked at it, Su Che felt that there were thousands of kinds of spiritual fires in the void, to say the least.

"What's going on?" Su Che wondered.

As an immortal hell instrument spirit, Lao Hei must know the relevant answer to the realm that has been opened, so he answered: "We only gave the immortal prison twenty kinds of spiritual fires, but the third layer of the immortal prison has a special ability, which can arbitrarily fuse twenty kinds of spiritual fires to form a new kind of spiritual fire. ”

"For example, two kinds of yin fire merge into a new kind of yin fire, three kinds of yin fire fusion, four kinds of fusion, or one yin and one yang two spiritual fires fuse, one yin and two yang three spiritual fires fuse......

"Twenty kinds of spiritual fires, through the fusion of various combinations, can create thousands of new spiritual fires. In the future, we will continue to collect all kinds of spiritual fires in the cultivation realm and send them to the third layer of the Immortal Prison, and we will combine tens of thousands, or even millions, of spiritual fires. ”

Lao Hei reminded: "Master, going through these spiritual fires will also be of great benefit to the fire god technique you have cultivated." ”

"Different combinations to create a new spiritual fire?

Su Che was excited, and hurriedly asked, "This is the first function of the third layer of the Immortal Prison, let's talk about the second one." ”

"The second feature is simpler. Lao Hei replied: "It's alchemy! In the future, we don't need to ask others for alchemy, we only need to gather all the materials needed for alchemy, and send them all to the third layer of the Immortal Prison, and we will soon be able to refine the finished pill." ”

"Just the materials, don't you need a refining method?" asked Su Che.

"How to refine it......

Lao Hei explained with a smile: "The Immortal Prison devoured Lu Changqing's Yuan Shen, which is equivalent to saying that after receiving all his abilities related to alchemy, our third layer of the Immortal Prison is equivalent to an alchemy master." In the future, even if I encounter an elixir that Lu Changqing has not refined, as long as the refining method can let me know, it will be equivalent to learning at the third level of the Immortal Prison. ”

"Understood. ”

Su Che nodded in his heart, he was not very excited about the alchemy function. Because I have always felt that collecting materials is time-consuming and troublesome, it is better to directly get the finished pill to save trouble.

Just like this action in the Elixir Mountain, isn't it that there are countless elixirs and huge gains.

"Let's talk about the third function. Su Che said loudly.

"Huh?" Lao Hei scratched his head and asked, "How does the master know that there is a third function?"

"Dignified Immortal Hell, how can the functions of each layer be so simple, there are not many functions of the three types!" Su Che replied with high morale.

"Well, you're right. ”

Lao Hei nodded and continued: "The third function, that's quite sharp. To put it simply, it is possible to refine the finished pill twice, remove the turnips, and improve the grade of the pill. ”

"What? Raise the grade of the finished elixir?"

At this moment, Su Che was really shocked.

Remove its dross, keep its essence, and improve the grade of the finished elixir for the second time. This kind of practice is definitely not possible in the cultivation realm, and it is said that you must be a powerful alchemist above the god transformation stage to have this ability. And the success rate is very low, not all pills can be refined. Thinking of this, Su Che immediately asked, "So, what is the success rate of refining the elixir?"

"Probably pretty high. Lao Hei guessed: "It takes a lot of tests to get accurate data." ”

"It's not easy to experiment. Su Che immediately made a decision: "Isn't there more than a thousand fifth-grade and sixth-grade elixirs, all of them are sent in, and the test will start immediately." ”

Now, the six-grade elixir has little effect on the mid-stage cultivation of the golden pill, these elixirs are no longer used, Su Che originally planned to return to the sect in exchange for a higher-grade elixir, but now it is very suitable for preliminary testing.

"Don't worry, master, I haven't said anything about the fourth and fifth functions yet. Lao Hei said.

"Say it!" Su Che also silently recited the meditation mantra, forcing himself to calm down.

"The fourth function is also very simple, which is to refine and purify various materials. Lao Hei said: "Our advantage is that there are thousands of spiritual fires within the three layers, and refining or purifying all kinds of raw materials will be very simple, extremely efficient, and the effect is also excellent. ”

"Let's talk about the fifth. Su Che believes that the fourth function is relatively ordinary and should be had. Devoured a Lingbao Pill Furnace, it would be wrong not to be able to do this.

"The fifth function is ......" This time, Lao Hei's tone was more solemn: "The third layer of the Immortal Prison has a large number of alchemy, as well as purified materials, and you can get a certain benefit." ”

"What's in it?" asked Su Che hurriedly. Things that can bring benefits to the Immortal Prison must be taken seriously.

"I don't know for the time being. The old black stall spread his hands and said, "Immortal Hell just reminded me very secretly, you should be encouraged to do more alchemy, and more purification materials." This will certainly be of great benefit to the future. ”

"Oh?" Su Che nodded in his heart: "Okay, the tips of the Immortal Prison must be highly valued, I know." ”

Alchemy and purification materials, these things can't help themselves, the method is very simple, after returning to the mountain gate, contract a part of the sect of this kind of things, not only to contribute to the sect, but also to meet the requirements of the immortal prison, why not do it.

Anyway, as soon as all kinds of materials are collected in the Immortal Prison, the next things will be handled by Lao Hei, and it will not take up his own cultivation time.

As for what Lao Hei said will bring some kind of benefit to the Immortal Prison, even if it can't be reflected now, in the future, it will definitely benefit from it. This realization is still there for Su Che.

Next, it's time to experiment.

More than 1,000 elixirs below the sixth grade are divided into more than 20 category names.

As soon as they entered the third layer of the Immortal Prison, these more than twenty kinds of elixirs were automatically dispersed, and they were not confused with each other, as if red beans and mung beans were clearly distinguished.

Subsequently, without Su Che and Lao Hei making any instructions, there were more than twenty kinds of spiritual fires that were different from each other, and for the elixir of different attributes, there was a kind of spiritual fire that was most suitable for it to wrap it in, and began the slow fire tempering.

No matter what grade of spiritual fire it is, no matter how fierce it is in its normal state, at this moment, it is like a gentle little hand gently touching those spiritual pills, and not a single grain is burned and destroyed.

Su Che and Lao Hei watched carefully and waited patiently......

About a quarter of an hour later, rustling ......

With a slight sound, I saw dozens of elixirs turn into ashes, obviously a failure in refining, however, other elixirs were still being refined, and the color of the elixir was clearly changing, and it should be more round and moist, and much more flexible.

After a while, rustling...... Dozens of pills turned into ashes.

Su Che's face did not change, and his patience was unlimited.

It took a total of half an hour, and more than twenty kinds of spiritual fires suddenly retreated, fluttering, and went into the distance.

"It's done?" Su Che was surprised in his heart: "Is it that simple?"

In my imagination, the refining technique that can only be done by a powerful monk above the transformation stage should be extremely complex and extremely mysterious, how can it be burned with a spiritual fire?

"It's okay, this is the tempered elixir. Lao Hei replied with a smile: "The simpler it is, the more it can prove that the Immortal Hell Pagoda is extraordinary." ”

Wow!

The remaining pills returned from the third layer of the Immortal Prison to the first layer, and Su Che and Lao Hei determined that their grades had indeed been upgraded by one level: those that were originally five-grade had become sixth-grade, and those that were originally sixth-grade had become seventh-grade elixirs.

Less than 100 failed, and the success rate was more than 90%. Of course, the elixir after refining cannot be tempered endlessly again, there is only one chance. , "Anti-Heaven level refining ability!" Su Che couldn't help but admire: "This time, it's really a big profit!"

Think about it, if you send the nine-grade elixir in, all of them will be upgraded to the ten-grade, and even, if the ten-grade elixir is raised one level higher, it will be the Xuanpin elixir.

In the future, if you get the finished Xuanpin Spirit Pill and upgrade it to one level, it will be the most precious Heavenly Grade Spirit Pill in the cultivation realm......

The treasure of the town sect of the elixir mountain, the Tianying Pill, is the legendary Heavenly Pill, and there are no more than ten pieces in the entire sect, which are kept by the four ancestors respectively.

Of course, this is just the longing in Su Che's heart, and whether the third layer of the Immortal Hell can refine the super elixir above the Xuan Pin remains to be further verified. At present, Su Che only has a ten-grade elixir in his hand, and he doesn't have a mysterious-grade elixir yet.

"Try the nine pins again!"

With Su Che's order, Lao Hei sent ten kinds of Nine Rank Spirit Pills, each with only one each, to the third layer of the Immortal Prison and began to temper it.

Using the Nine Grades of Spirit Pill for experiments, you are not willing to put it all in at once, a little less each time, summarize enough experience and rules, and then carry out large-scale tempering.

In another half an hour, two of the ten elixirs were destroyed, and of the remaining eight, six were promoted to ten grades, and the grades of two of them had not changed much, barely counting them as nine and a half grades.

In this attempt, the success rate can be set at 70%.

It can be seen that the lower the grade of the elixir, the higher the success rate, and conversely, the higher the grade of the elixir, the lower the success rate. Su Che summed up in his heart: "It should be like this, right?"

The trial continued......

It took two days for Su Che and Lao Hei to preliminarily determine: the success rate of refining the seventh-grade elixir was ninety-percent, the success rate of refining the eighth-grade elixir was eighty-percent, and the success rate of refining the nine-grade elixir was seventy.

The ten-grade spirit pill cannot be refined, this is because Lu Changqing's master-level primordial god level is not enough, and he does not have the qualifications to refine the Xuanpin spirit pill, so he cannot upgrade the ten-grade spirit pill to the Xuanpin.

The elixir above the Xuan Pin must be a top grandmaster of the level of the Ancestor of the Elixir Mountain to refine it.

Obviously, the alchemy skills of the third layer of the Immortal Hell still need to be improved, and they can continue to devour more alchemists' souls or primordial spirits.

If you swallow ten masters, can you eat one grandmaster?

This question also needs to be verified.