Chapter 4505 (2/2)

The process of alchemy is quite impetuous, but for Lushan, who has developed a strong interest in alchemy, it is still a very interesting experience

In short, Lu Shan started from the first-class pill, refining and studying it step by step... And slowly transformed the knowledge he had just learned from the more than 20 Scriptures into his own ability.

Level-1 pills are no more difficult for him now. Lu Shan randomly chose three level-1 pills and tried them one by one. Each furnace can refine the best quality pills, the best one... Even four pills with three stripes, two pills with four stripes... And three pills with five stripes and one pill with six stripes.

Although he feels that he still has a lot of room to improve in the first-class pill. Even if he can't refine the legendary ten grain divine pill, he... He spent more time and studied the top-grade pill of eight and nine patterns. He should still have a chance to refine it.

However, Lu Shan doesn't want to attack any pill God now, just to deal with the difficulties of the elder's hall. Naturally, it's not necessary to refine such high-quality pills.

Therefore... Soon he began to study the refining of secondary pills.

After trying two heats at the beginning, there was only one top-grade pill with Dan pattern in each heat, and all the rest were just top-grade.

This made him realize that the second level pill was much more difficult than the first level pill... Therefore, he was not in a hurry to try the third level pill again, but through repeated experiments, he looked for the details of his imperfect refining.

Once you find a problem, you can look up the relevant contents of dozens of scriptures in your mind to find a solution to the problem

After refining three heats of secondary pills in such a row, finally... All the secondary pills of the sixth furnace reached the level of the best pill when they were released. It's just... Of the ten pills in this furnace, only two pills with two patterns are produced, and the rest are all the best pills with one pattern.

That's it... After refining seven or eight heats again, he finally stabilized the quality of the secondary pill he refined at least two stripes, but he couldn't refine a five stripe best pill, up to four stripes.

Unconsciously, a few days passed again. Lu Shan didn't dare to delay any more, so he began to refine the third level pill.

If he goes on like this... He will feel that the difficulty of refining will increase greatly after each level is promoted. Fortunately, he has printed the contents of dozens of Dan classics in his mind. As long as he tries to refine one or two heats, he can probably find the problem.

It's just... The speed at which he can refine the best pill is getting slower and slower!

When he learned level 5 pills, he had to refine nearly 20 heats of pills continuously, and finally a top-grade pill with Dan pattern appeared.

This makes Lushan secretly sigh that alchemy is indeed a very broad and profound knowledge... It's OK to say that level 1 and level 2 pills are above level 4... The difficulty has increased to a very amazing level. It's almost impossible to refine the best pills if you don't have strong divine soul power and almost instinctive control over the flame!