Chapter 20 "Poisonous Fire Pill?" Hearing the new term, Nie Feng immediately showed a puzzled attitude, Neidan He knew what it was, but why did all of a sudden, this become a poisonous fire pill again?

Seeing Nie Feng's puzzled face, Emperor Yan once again had that invincible expression, and shook the pair of ponytails, Emperor Yan began to explain in an old-fashioned manner, and Nie Feng also found that every time Emperor Yan showed off his knowledge in front of him, he would inevitably become like this, so Nie Feng was not surprised.

"I don't know, the emperor will tell you, when the demon beast and spirit beast evolve, there will be a chance to evolve a special power, just like the silver snake just now, it evolved a poisonous fire, and the inner pill of these demon beasts and spirit beasts will bring these evolved special powers, and these special inner pills are usually named after the attached special powers, as if the inner pill in your hand has a poisonous fire, so it is called the poisonous fire pill. ”

After a pause, Emperor Yan continued: "Of course, there are very few examples of this kind of evolution of special powers, not to mention that not every demon beast or spirit beast with special powers can find the inner pill, so this special inner pill can be described as truly precious, and this emperor has also heard that if this special inner pill is added to the alchemy or refining weapon, it will have great benefits, so if nothing else, the value of this poisonous fire pill in your hand alone is probably not below the value of a normal third-order demon beast inner pill." ”

"Of course, in addition to alchemy and refining weapons, if a cultivator absorbs it, he will also have the opportunity to inherit the special power brought in the inner pill, for example, if you can successfully inherit the poisonous fire of the inner pill, then you will be able to bring the poisonous fire when you use your martial arts in the future, although this poisonous fire cannot be compared with the emperor's 'Heavenless Black Flame' at all, but it can also be regarded as something that can be seen by the eye. "In the end, Emperor Hades held his head high and closed his eyes, with a look of 'I am amazing'.

After listening to Emperor Yan's words, Nie Feng immediately gasped, at this time, Nie Feng finally understood what a big bargain he had gained, not to mention anything else, just saying that the first-order snake-turning inner pill could be worth the third-order demon beast inner pill, Nie Feng had already understood the value of the poisoned fire pill in his hand, the third-order demon beast, that is equivalent to a cultivator in the forging realm, I am afraid that it is a realm that can shoot himself to death with one hand.

Knowing that the poisoned fire pill in his hand was so valuable, Nie Feng hurriedly tore the corner of his clothes again, gently rubbed the poison fire pill, and saw that the poison fire pill was wiped spotlessly, Nie Feng smiled and carefully wrapped the poison fire pill with the corner of his clothes and put it into the ring, seeing that Nie Feng was completely confused with money, Emperor Yan suddenly rolled his eyes on the side, looking disdainful.

After Nie Feng put away the Poison Fire Pill, Nie Feng looked at the corpse of the snake in front of him, and after being taken out of the Inner Pill, the corpse of the snake had already deflated, like a deflated ball.

"It's a pity, if you know how to refine weapons, you might be able to refine a pair of gloves out of snake skin. Seeing the silver snake skin that had lost its luster, and remembering that his purple clouds could only be cut off before, Nie Feng sighed.

"Well, this snake skin is very good, it's not that there is no snake that has evolved into silver, but it's not so easy to encounter, it's a pity, if there is no way to preserve the corpse of the demon beast, even if you skin it, it won't last long. Forget it, let's hurry up and find the Earth Snake Fruit. Hearing Nie Feng's words, Emperor Yan also nodded, but obviously, Emperor Yan didn't have any regrets, after all, the levels were different, and what Nie Feng thought was very good was just average in her opinion, although she was now an out-and-out little girl.

Seeing Emperor Yan jumping and taking the lead towards the snake's lair, Nie Feng smiled bitterly again, and suddenly, Nie Feng saw the snake eyes that had formed a crystal nucleus, and as soon as his heart moved, he quickly dug out the two snake eyes and received them into the ring.

The two soon found the snake's lair, which was not too deep, and soon after the two entered the cave, they found what they were looking for in a corner of the cave.

In the corner of the cave, there is a plant that exudes a strong medicinal fragrance, lilac rhizomes, dark purple leaves, and on the top, there are three purple and red fruits the size of plums.

"The first-order medium-grade medicinal herb Earth Snake Fruit, looking at this appearance, the quality is not bad. Squatting down and looking at the fragrant herbs, Emperor Yan smiled with satisfaction.

In the Gods and Demons Continent, the materials of medicinal materials, ores and other materials are clearly divided into nine classes of levels, and each class is carefully divided into upper, middle and lower grades, and medicinal materials above the fourth order, and even must be made of various special materials to make utensils so that the medicinal materials will not deteriorate, and the demon beasts of each class are basically guarding the precious medicinal materials of their own class, for example, the first-order demon beasts are guarded by the first-order precious medicinal materials, and the third-order demon beasts are guarded by the third-order medicinal materials.

Gently pulled out the soil around him, and received the whole ground snake fruit into the Na ring, and when Nie Feng was digging the earth snake fruit, the Yama Emperor continued to watch around, and soon, the Yama Emperor found the cave, which was a bit unusual.

"What is this?" After looking at a wall for a while, the small lotus arm of the Emperor of Hades swung forward, and a punch landed on the cave wall.

There was a loud 'boom', which startled Nie Feng, who was picking snake fruits, and turned his head to see that the cave wall had been blasted out of a passage by Emperor Yan, and the gravel was directly burned into stone powder by the black flame wrapped around Emperor Yan's small hand.

"Hmph, just a demon beast is actually bold enough to play such a little trick, do you think you can hide it from the emperor?" Pouting, Emperor Hades was very pleased that he was able to discover the anomalies in the cave.

"What's going on?" Putting away the Earth Snake Fruit, Nie Feng hurriedly came to Emperor Yan's side.

"Here, it was originally straight inside, but it was hidden by the snake and applied a blinding method, hum, thinking that this way would be able to hide from the emperor, it's just beyond my strength!"

Seeing that Emperor Yan was arrogant again, after Nie Feng touched Emperor Yan's little head, he turned his head to look at the passage that was blasted out by Emperor Yan, only to see that this natural passage was unusually deep, and there was no end in sight at a glance.

"Let's go in and have a look?" There was a burst of cold air blowing out of the deep passage, since it was deliberately hidden by the snake, then there should be something in the cave, and the Yama Emperor obviously thought the same, after the two of them looked at each other, they walked towards this deep passage.

The deeper they went, the more Nie Feng and Emperor Yan could clearly feel the cold air overflowing inside, and touched their little white and tender chin, Emperor Yan seemed to have a slight impression of this kind of coldness.

The passage is not a straight line, but winds forward in an S-shape, when the two of them walked about a hundred or two hundred meters, Nie Feng found that the surrounding cave walls had been wrapped in a layer of frost, and the temperature around them had dropped very strictly, and even Nie Feng had to use his vitality to resist the surrounding cold.

"Sure enough, I didn't expect that there was a cold spring here, tsk, unexpectedly, so it's no wonder that the snake tried his best to hide here. At the end, the two came to an open natural Zhongru Cave, and in the center of the Zhongru Cave, a circular natural waterhole with a diameter of about one meter was exuding a trace of cold air, and the light blue fluorescence emitted from the pool illuminated the entire Zhongru Cave, so that the Zhongru Cave was wrapped in a layer of mysterious blue.

"What is a cold spring?"

"The so-called cold spring is the spring water that condenses the cold aura, you know, there are many attributes in the aura of heaven and earth, just like the variety of human character, and all kinds of aura with the same attributes are easy to gather together naturally, and these aura gathered together may become a variety of strange springs. ”

"This kind of aura gathered into the spring water, has a good cultivation effect, because the spring water is full of pure aura, can easily absorb and refine, of course, if you want to cultivate in it, then you have to resist the cold in the cold spring, and the older these special springs, the more powerful, more than a thousand years of legends can also evolve low-level spiritual intelligence, look at the appearance of this cold spring, it should have just been generated for a long time, so the cold is not too heavy. ”

"Is it cold?" After listening to Emperor Yan's explanation, Nie Feng slowly came to the edge of the cold spring, Nie Feng found that it was less than fifty meters away from the cold spring, and with every step, the temperature around him dropped a lot, and by the time Nie Feng came to the cold spring, he had to mobilize the vitality of his whole body to be able to resist the cold.

Gently put his finger into the spring water, and then, a burst of pain quickly surged and then disappeared immediately, and Nie Feng's finger stretched into the spring water immediately lost all sensation.

Pulling out his fingers in shock, Nie Feng found that his fingers stretched out into the pool had turned blue and purple, and a thin layer of frost condensed on Nie Feng's fingers.

"In the cold spring, you can't rely on the vitality in your body to protect your body, you can only rely on your own ability to resist the cold of the spring, stupid, if the emperor hadn't helped you refine your body before, your fingers would have been frozen off this time!"

Quickly flashed to Nie Feng's side, seeing Nie Feng's fingers turn bruised, Emperor Yan's face suddenly became a little anxious, and as soon as his little hand patted Nie Feng's hand, a burst of scorching vitality instantly made Nie Feng's fingers return to normal, of course, bursts of pain were inevitable, mainly because Emperor Yama didn't expect that Nie Feng was actually an idiot and really reached out to the cold spring.

Seeing that his fingers had changed back to normal, Emperor Yan exhaled a mouthful of white mist in shock, and seeing Emperor Yan's relieved appearance, Nie Feng's heart warmed, so he touched Emperor Yan's little head and said, "Thank you, you helped me again." ”

"Hmph~~~" The long mouth snorted twice, and the Yama Emperor was not angry at Nie Feng's behavior of touching his head, "Now you want to fight against the cold qi of the cold spring, it is not very likely, although cultivating in the cold spring Your cultivation can grow rapidly, etc.~~~ Maybe ~~~" Speaking of this, the Yama Emperor suddenly thought of something.