Dan Qingzi said: "Alchemy has many requirements, and it is not something that anyone can do casually.

The first is the requirement for an alchemist, who must have a fire-attribute physique. Only the fire attribute physique can withstand the scorching of the fire of alchemy. The more advanced the refining elixir, the higher the temperature and intensity of the flame required, and other physiques could not tolerate such a high temperature. Of course, if your physical strength is very high, such as the God Emperor's divine body, it is still impossible for ordinary flames to cause damage to you.

Secondly, the alchemist must not only have the corresponding realm of martial arts, but also have the corresponding strong spiritual power, which is the basic condition for the control of the Danhuo, the refining and fusion of medicinal herbs, and the division of the Dan and the formation of the Dan required for alchemy.

Third, if you want to make alchemy, you also need to have alchemy methods and skills, and different methods and techniques are the most important conditions for the success or failure of alchemy and the grade and quality of the elixir refined.

There are also pills, different medicinal materials are different, the efficacy and quality of the pills refined are completely different, the difference is thousands of miles, some herbs can not be matched with alchemy, if you match the herbs that cannot be matched in a piece of refining, you may just start refining, it will explode, causing serious consequences. Of course, medicinal materials are also an important aspect, without medicinal materials, it is impossible to refine the elixir. Alchemy must have at least a corresponding level of alchemy furnace, a high-grade good alchemy furnace, which plays a very important role in refining high-quality pills. Although a high-level alchemist can wrap medicinal materials in alchemy with spiritual power, it is only a relatively low-level alchemy that a high-level alchemist refines, and an alchemy furnace is still required to refine high-grade elixirs.

Alchemy, but also Danhuo. There are many types of Dan fire, which are divided into outer fire and inner fire. External fire includes the flame generated by the combustion of various combustible items, the flame of fire attribute items such as fire crystal, the fire element, the law of fire, the flame of the way of fire, all kinds of magma and earth fire, heavenly fire, and all kinds of heaven and earth strange fires.

The best flame in alchemy is the strange fire of heaven and earth. There are many kinds of heaven and earth strange fires, and some people have arranged a ranking of the most precious and high-grade heaven and earth strange fires according to the quality, temperature, intensity, and preciousness of the heaven and earth strange fires, with a total of three hundred and sixty-one ranks, and the first place is the fire of chaos, which can burn everything in the world, and no one knows what is something that the fire of chaos cannot burn. But the fire of chaos is also extremely difficult to get, first of all, it is not in the universe, in the chaos, except for the God Emperor, the martial artists and gods of other realms cannot survive in the chaos, and the wind, flames, thunderbolts, ice, and chaotic time and space in the endless chaos can tear a person with insufficient physical strength into powder in the blink of an eye, and it will be wiped out.

Secondly, the Chaos Fire has nothing to hold, it can burn all the items, even if you refine a space, it can burn the space, no one can refine the Chaos Fire, its temperature is too high, even the body of the God Emperor can't withstand its high temperature. The Chaos Fire is the most perfect heaven and earth fire in the chaos of the universe, it has the characteristics of almost all kinds of flames, and can change its function at will.

The second place in the Heaven and Earth Wonder Fire is the Cosmic Divine Fire, which not only has an extremely high temperature, but also has a special ability, that is, it can reverse the evolution process of all things. Dan Qingzi is also very lucky, in a secret realm happened to encounter this fire, and refined it nine deaths, Dan Qingzi used this heaven and earth strange fire, alchemy, cultivation, all the way forward, breakthrough to reach the realm of the god emperor.

The third place in the Heaven and Earth Wonder Fire is the Sun True Fire, and one of the most prominent characteristics of the Sun True Fire is that it can catalyze the growth of all things, which plays a particularly important role in the alchemy refiner. The top of the ranking of heaven and earth strange fires are also the demon fire of the demon world, the ghost fire of the underworld of the underworld, etc.

The internal fire of alchemy is mainly the use of fire attribute aura output into fire, fire element, fire law, rules, fire way output flame, but these fires are not the best flame for alchemy, and alchemy with the aura absorbed by one's own cultivation is also a great waste, martial arts cultivation, it is not easy to absorb the aura of heaven and earth, and there is not enough aura to improve and break through the realm if it is used for alchemy. Although the life of a martial artist is longer, cultivation is also against the current, and when he reaches a certain age, if he can't break through, he will die. Therefore, the best flame for alchemy is still refining the strange fire of heaven and earth, these flames are not only high in flames, but also have different special attribute functions, which have special effects on alchemy. ”

"This so-called alchemist is not an alchemist at all, his realm is not enough, his spiritual power is not enough, the flame is low, the medicinal materials of alchemy must be the elixir spirit grass containing spiritual energy, and there must be a pill prescription, he is not alchemy, and the process of alchemy is not like this, and this cannot refine the elixir. He was just refining medicine, heating ordinary medicinal herbs with fire, using his weak spiritual power to melt the medicinal herbs one by one, and then letting the medicinal juice melt to remove water and impurities to form a piece of medicinal mud, and then he broke the medicinal mud and formed a small pill. Of course, the pill refined by this method is much better than the decoction potion boiled in a medicinal pot, or the medicinal powder made by crushing the herbs, after all, the medicinal properties of a variety of medicinal materials are combined together, resulting in new and more perfect medicinal properties, and the medicinal effect is of course several times higher than that of the decoction potion and the medicinal powder are only a mixture of various medicinal materials, not a combination, and the medicine he refined is also less impurities. Young man, with this alchemy technique, I can teach you ten times better than him in two months. ”

Li Yuan hurriedly said: "Then ask my seniors to teach me this method of refining medicine, you see, our Li family's pharmacy is about to close down, and Grandpa Li Cheng is a famous miracle doctor here." ”

"Alright then, I'll teach you how to refine medicine tonight. You prepare a Ding furnace, I will tell you some herbs, just a little bit of everything, in this cosmic bead replication gate, as long as you have a little sample, you can copy endlessly, you can practice countless times, this can also save a lot of money. You must know that an alchemist is a money-burning industry, if you want to become an alchemist, you must have a large number of elixir and spirit grass to practice, since it is an elixir and spirit grass, it is naturally very precious and valuable, and every alchemist is piled up with money, so without a certain economic foundation, you can't become an alchemist. This is also the reason why there are so few alchemists, and many people with alchemy talent cannot become alchemists. Only those big families, or the big sects, could use money to pile up alchemists. ”

"Of course, you'll also have to prepare some charcoal. You don't have aura now, you can't produce flames, and you don't have any fire sources such as heaven and earth strange fires, so you need to use charcoal to burn fire. Although it is possible to duplicate charcoal in the Replica Gate, this charcoal will dissipate after a while, and the flame of the copied charcoal will also dissipate in a moment, and you will need to relay it with real charcoal. ”

"You also have to prepare enough food, you need to eat, one night outside the Universe Bead, two months inside the Universe Bead, this food is copied is useless, you can't eat it. I'll tell you some herbs right now, and you can go to the pharmacy and buy them. ”

Li Yuan turned around and walked out of the Cao family pharmacy, ready to buy Ding, medicinal herbs, etc. He thought about buying things, and then he remembered that he had no money. What should I do? If I go back and ask my parents for it, not to mention that the family may not have any money, even if there is, there must be a reason for asking for money, and now Li Yuan doesn't want others to know that he is preparing to refine medicine. Borrow it, he has nowhere to borrow it, he has a good relationship with children like them, there is no money, and adults are unlikely to lend him money.

At this moment, I heard Dan Qingzi say, "Don't you have no money to buy things?" Li Yuan said, "Yes." Dan Qingzi said: "You must be careful at all times and pay attention to observation." You see that there are a few taels of silver on the corpse of this ninth-level martial artist you killed, and you didn't find it. Li Yuan hurriedly came to a place where there was no one, entered the Universe Bead, and saw that beside the ninth-level martial apprentice, there were seven or eight taels of silver, which Dan Qingzi had searched from the ninth-level martial apprentice. Dan Qingzi said: "This money is enough for you to buy what you need, buy it." Li Yuan took the silver, went out of the cosmic beads, and went shopping.