Here, it is an extremely wide underground karst cave, not to mention Liu Feng, even if it is a fierce flame, I have never seen such a large natural karst cave.

It is not known how long it is, and both sections stretch out into the unknown distance. From the surface of the river to the top, it is at least 30 zhang high and more than 30 zhang wide.

In addition to the dark river in the middle, which is actually about ten zhang wide, there are also about ten zhang of river beaches on each side.

On the river beach, there are rocks of different sizes, but the place where the desert is located is relatively flat, like an open space in the stone forest.

The water of the dark river is gentle and very clear, and you can see the fish swimming inside. There are large and small, and there are many varieties, which provide a rich source of food for the desert mang.

The river is very deep, Liu Feng thinks that it will not be less than five zhang, even if it is put on the surface, it is also a big river with objective flow.

These are naturally not enough to make Liu Feng feel that this place is a peerless treasure house. What surprised Liu Feng was the elixir growing in the small piece of land between the rocks.

In the wild, the high-grade elixir is the highest level of existence, and all the high-quality elixirs need to be cultivated artificially through special techniques. But here it is different, and it is very different.

The elixir that grows here is also the most inferior, and the quantity is very small, accounting for only half of it. The most are the best elixirs, accounting for more than eighty percent.

There is also half of it, it turned out to be the peerless elixir mentioned in the secret record of the awakening!

Even the Flame Divine Bird, which has seen more than it understood, rarely sees the peerless elixir.

The peerless elixir is the highest grade of the elixir listed in the Awakening World Secret Record, which can help cultivators below the immortal level improve their cultivation and reach the Ninth Order of the Thunder Tribulation Great Perfection.

Liu Feng couldn't understand why there were so many elixirs that would not exist in nature in principle in this huge cave, especially peerless elixirs.

Could it be that Du Xiangren's predecessors didn't have enough knowledge and hadn't encountered it?

"I'll you!"

Lie Yan suddenly shouted, and said anxiously: "Boss, you rest first, I'll hurry up and collect medicine, if you don't make a move, these good things will be useless!"

"Damn, it turns out that this little reptile is cultivating these good things with its psionic energy and saliva. It burped, and these good things had no psionic support, and they began to burn. ”

Blaze said as the bird kept claws and quickly collected the elixir. Of course, the peerless elixir is the treasure that Lieyan wants to solve first.

Other best and boutiques, it's a pity that they're broken, but compared to peerless elixirs, farts are not counted. This truth, Lie Yan understands better than anyone else.

Liu Feng raised his eyes and looked at the elixirs that had begun to disappear, and he was very heartbroken. But there is no way. His muscles and veins have not been repaired yet, and he can't move quickly at all, so he can only rely on the divine bird of Blazing Flame.

Seeing the peerless elixirs that Lie Yan kept collecting, Liu Feng knew that if he used them to improve his cultivation, the amount needed would be very large. The higher you go, the bigger it gets, especially after reaching the eighth order of the Thunder Tribulation, the amount required is very amazing.

Of course, if the corresponding peerless elixir is refined, the effect will be different. Obtaining a peerless elixir can make people soar all the way from the early stage of the great grandmaster, to the illusion and even higher.

A strong person who can also make an illusion change directly break through to a hundred changes. And in the realm of illusions, five hundred changes ago, a peerless elixir could improve one hundred changes.

After five hundred changes, the effect is halved until a thousand changes, breaking through to the realm of thunder tribulation.

After entering the Thunder Tribulation Realm, the required number will increase dramatically. From the first order of the Thunder Tribulation to the third order of the Thunder Tribulation, each level of advancement will consume ten peerless elixirs.

From the fourth order of the Thunder Tribulation to the sixth order of the Thunder Tribulation, you will get twenty peerless elixirs if you upgrade to the first order. The seventh order of the Thunder Tribulation requires thirty pieces, and the eighth order of the Thunder Tribulation becomes the Little Immortal Tribulation, which is a qualitative improvement, and it needs to be increased to eighty.

On the contrary, the ninth order of the Thunder Tribulation will be less, only fifty will be needed. And from the early stage of the Ninth Order of the Thunder Tribulation to the Great Perfection, thousands of peerless elixirs had to be consumed, and no matter how many peerless elixirs were consumed, it was impossible to break through to the immortals.

In other words, the peerless elixir can only allow cultivators to reach the Ninth Order of the Thunder Tribulation Great Perfection at most. Moreover, this consumption is also very amazing, who can afford it?

You must know that refining the peerless elixir not only requires a hundred to one peerless elixir, but the most rare thing is the beast inner pill. There must be a fierce beast Neidan as the core to be successfully refined.

Moreover, the level of the beast must not be lower than that of the ninth order powerhouse of the human Thunder Tribulation. In other words, even the current scorching flame does not meet the requirements.

Where can I find such a beast? Even if I find it, how many people can kill it? Who would spend immortal power to kill a beast that is useless to himself?

The combination of various conditions has led to the peerless elixir becoming a legend. For 10,000 years, I haven't heard of anyone getting it. Even if someone gets it, they will never say it.

Even if it was the Medicine King Valley, he had never heard of refining a peerless elixir.

This can't be said that the level of the Medicine King Valley is not good, nor can it be said that they lack elixir resources. Instead, refining the peerless elixir requires a necessary condition: the Dan furnace!

And the requirement is not an ordinary Dan furnace, it must be an artifact-level Dan furnace, and it is best to recognize the main artifact.

These conditions are indispensable, so the peerless elixir just exists in the story.

Liu Feng never thought that one day he would get the peerless elixir, the Thunder Tribulation Ninth Order Beast Inner Pill, and the opportunity to refine the Peerless Elixir.

This time I came to the Indian continent, and in the escape from death, I actually got these two resources. Coupled with the Dan furnace left by Du Xiangren's predecessors, Liu Feng had the conditions to refine the peerless elixir.

Du Xiangren left Liu Feng three Dan furnaces, one for the Tiger Ding, the second for the White Elephant Ding, and the third for the Love Dragon Ding. Among them, the Tiger Ding has the lowest quality, and the highest can only refine high-quality elixirs.

The white elephant tripod is better, and it can refine the best elixir at the highest level. In the inheritance space of Yue Xuanyuan, Liu Feng had used the White Elephant Ding to refine some top-grade elixirs.

The quality of Qinglong Ding has reached the level of an artifact that recognizes the master, but because Liu Feng's original cultivation was too low, he could not be allowed to recognize the master. Later, because there was no peerless elixir, Liu Feng had no chance to move the Qinglong Ding.

Now, Liu Feng has cultivated countless grades higher than when he was reborn, and he has been recognized by the Ten Thousand Flame Divine Sword. He believes that he will definitely be able to make Qinglongding recognize the Lord.

Today, in this peerless treasure house, Liu Feng wants to activate the Qinglong Ding and refine the peerless elixir!

Although the peerless elixir only accounts for half of the elixir, the overall number is extremely large, and half of it is not a lot. Within five miles on both sides of the river, there must be tens of thousands of trees.

Therefore, Liu Feng had to hurry up and refine these peerless elixirs into elixirs so that they could be carried.

Although it requires the Thunder Tribulation Ninth Order Beast Inner Pill as the core, not only one Inner Pill can refine a Spirit Pill. Nuclear needs very little, just a gathering point.

According to the description of the Awakening Secret Record, under normal circumstances, one inner pill can refine a hundred times the spirit pill. In other words, as long as he succeeded, Liu Feng would be able to refine nine hundred peerless elixirs.

However, the first time the Qinglong Ding was activated, could it be successfully refined? Will it be wasted because of failure, that is, a rare desert reckless inner pill?

After all, now that Liu Feng's meridians have not been repaired, it is still very difficult to let the artifact recognize the master.

But no matter what, Liu Feng did not hesitate to give it a try, even if it was not successful, he had to find out what the reason was, so that he could study and improve it in the future, so that Qinglong Ding could be used for his own use.