‘Duer Er Dan’!

A elixir specially prepared for tribulation can be taken before tribulation, so that one's own cultivation and realm can be more complete, laying an extremely solid foundation for tribulation; it can be taken during tribulation, providing unlimited power and wisdom support for tribulation!

There are countless elixirs specifically for dealing with heavenly tribulations. The most famous one is Duer Erdan. Because of the different medicinal materials used, there are many different versions of Duer Erdan. The full name of this version that Li Yu saw now is "Tiangang Disha Duer Erdan". Although it uses thirty-six heavenly medicinal materials, it can only be regarded as an entry-level version of countless Duer Erdans.

It is a good elixir recipe, and it is also a relatively rare elixir recipe. There is no elixir recipe of this level among the elixir recipes that Li Yu knows, but is it necessary for the Iron Fist Martial King to do so mysteriously? Looking at the Iron Fist Martial King holding the Forbidden God Pearl, Li Yu felt like he was being yin, but he was still a little confused. Why did he do this? What is the purpose of it?

Forget it, regardless of whether he has a purpose or not, and if there is such a high-level pill recipe, let's first analyze whether there is any problem with such a high-level pill recipe. Li Yu is really worried about the Iron Fist Martial King. He gives himself such a high-level pill recipe for free and is so mysterious. Either the pill recipe has a problem or his purpose is.

Li Yu's current alchemy technique is pretty good, and he can also analyze pill recipes. However, to analyze a pill recipe, it requires a lot of accumulation of pharmacological knowledge. The pill recipes he has learned now are mainly those below the Yuanshen level, so he has no problem analyzing pill recipes below the Yuanshen level.

However, he has learned very few advanced pill recipes. He has learned four out-of-body level pill recipes, and he can do two divine level pill recipes. There is only one plural level pill recipe at the fusion level level, and he has not learned any of the tribulation level pills. Therefore, he has no way to analyze the tribulation level pill recipe in front of him.

"System, analyze this pill recipe."

System: "Master, if it is just a preliminary analysis, it requires 10,000 intermediate energy, and can analyze whether the pill recipe is correct, the effects of the pill recipe and whether there are side effects; if it is an in-depth analysis, it requires 100,000 intermediate energy, and can analyze the main and auxiliary, pharmacology, effects, etc. between the various medicinal materials in the pill recipe; as for whether it can be optimized, it needs to wait until the results of the in-depth analysis come out before knowing it."

How can this system do everything you need energy? Li Yu just harvested a lot of magic energy crystals today, and he is not short of energy. Faced with such a high-level pill recipe, Li Yu couldn't help but tempt and immediately ordered the system: "In-depth analysis immediately."

System: "Master, it has been analyzed. The main functions of this pill: contains the Tao rhyme to allow the takers to understand the Tao, contains a lot of spiritual energy, which can provide the takers with a large amount of spiritual energy. It is suitable for the fusion realm, the Tribulation Realm, and the Dacheng Realm monks take it. The best to take it! Side effects: This pill releases the spiritual energy violently, and those who have a cultivation level lower than the Tribulation Realm are used with caution, and those who have a cultivation level lower than the Tribulation Realm are prohibited. Disadvantages: In order to increase the level of the pill, this pill uses too many medicinal materials of the medicinal materials, and the medicinal properties have certain conflicts, making the Tao rhyme not outstanding, and the function of enlightenment is weak. It can consume 1.5 million intermediate energy to optimize the pill formula."

Well, when Li Yu saw the systematic comments, he reminded him that this pill recipe seemed to have been forced to accumulate with heavenly and earth treasures. Because there are too many medicinal materials at the same time, it caused a conflict of medicinal properties. The alchemist who created such a high-level pill recipe should be at the grandmaster level and has high attainments. How could he make such a mistake?

"optimization!"

It has reached this point, can Li Yu say that it cannot be optimized?

System: "...After the system is optimized, the Tiangang Disha Duhe Dan can be decomposed into nine Duhe Dan prescriptions. Each decomposed prescription only requires four heavenly-grade medicinal materials with eight earth treasure-grade medicinal materials, plus sixteen rare medicinal materials and thirty-six ordinary medicinal materials, the medicinal effect can be increased by 20%, the medicinal properties are mild and neutral, and there are no side effects."

A pill recipe is broken down into nine pill recipes. Looking at the medicinal materials in the box, it turns out that they can only refine one furnace. Now you only need to add some rare and ordinary-grade medicinal materials to refine nine furnaces. Moreover, the efficacy of the medicine is not only not reduced, but it is improved, and the medicinal properties have become milder. The system is so awesome!

System: "Master, if you use true fire to refine this pill, you will need to consume a lot of true energy. If the master lacks cultivation, you can only use earth fire to refine it. In addition, refining this pill requires special alchemy techniques, which requires two million intermediate energy to upgrade the alchemy. Will the alchemy be upgraded?"

Just now, I was happy that one pill recipe turned into nine pill recipes. This box of medicinal materials can refine nine times the Duer Er Pill. He only needs to give the Iron Fist Martial King three, and the others are all his... But in a blink of an eye, the system told him that he still needs to spend two million intermediate energy to upgrade the alchemy technique, and Li Yu was very upset.

"Hasn't my alchemy upgraded? Why do you need to upgrade?"

System: "Master, the new alchemy technique is based on the new research of this alchemy recipe. Do you think there are nine different refining techniques under the alchemy recipe?"

Li Yu looked down and saw that there were indeed many small characters at the bottom of the pill recipe, which were nine special techniques, but these nine techniques required two million intermediate energy. Li Yu felt a little unhappy.

"This is too expensive."

System: "Master, two million intermediate energy refers to optimizing these nine techniques and then integrating them into the total consumption of your alchemy. After optimization, you can also use other advanced elixirs, which can increase the efficacy, medicinal properties and success rate when you refine higher elixirs."

The system has said a lot of benefits. What else can Li Yu do? He can only grit his teeth and admit it: "Optimize the alchemy techniques and upgrade the alchemy techniques."

Almost with Li Yu's orders, a lot of information entered Li Yu's brain. While absorbing and digesting this information, Li Yu thought that the system had transferred the information into his mind so quickly, and it should have been optimized long ago. He only needed to agree to pay two million intermediate energy and then passed it to him.

Nine techniques, nine sets of heart techniques, nine sets of seal techniques, nine sets of magic techniques, nine sets of mantras, nine sets of moves, nine sets of fingering techniques, nine sets of palm techniques, nine sets of boxing techniques...

‘Buzz…’

Li Yu was both surprised and happy. These were not nine techniques. This was simply a complete set of skills!

But... Li Yu felt something was wrong again. Many parts of this set of exercises gave people a feeling of discomfort and could only be used to refine alchemy! If you want to use them for attack and defense, there is always an indescribable awkward feeling.

"System, what's going on?"
Chapter completed!