Soon after entering the Fifth Light Gate, Nie Yuntian came out, his face filled with a lot of smiles, but hidden under the smile was a trace of undetectable sorrow.

The role of this light gate is similar to what he thought, that is, alchemy, you can practice alchemy without restrictions like the third and fourth light gate battles, whether it is spiritual liquid, ordinary pills or refining some special items, especially when you need to refine an elixir that is extremely difficult to refine successfully or the material is extremely cherished, you can first familiarize yourself with the refining in the light gate to ensure a certain success rate, and then refine it in the real environment, so the success rate will be very high.

And this kind of consumption is very small, except for the consumption that needs to maintain the operation of the light gate, the other spirit stone elixirs are virtual, and there is no consumption, but his alchemy. Experience can grow really fast.

With this door, Nie Yuntian will be able to become an experienced and skilled alchemist at the smallest cost, so that he will not need to cultivate a large number of elixirs, and use the actual number of alchemy times to increase his experience, so that Nie Yuntian only needs to cultivate a small amount of the elixir he needs, which will fundamentally reduce the consumption of the small world.

But what he was worried about was also this matter, there was no earth fire in his small world, and naturally there was no in his dream, which limited the level at which he could practice the pill, and he couldn't practice it if the level was too high.

If you want to solve this problem, it is not impossible to obtain a spiritual fire that can be alchemized, but the difficulty of spiritual fire is well known, not to mention begging, even the legend related to spiritual fire Nie Yuntian has not heard of it in Xuanyang.

Let's not think about this problem for a while, he can't use that level of pill now, and if he wants to worry about it, he will worry about it when the time comes, so let's do my own thing now.

went to check Lin Tao's memory, after arriving at the psychic realm, Lin Tao focused on alchemy, so that Nie Yuntian gained the knowledge of alchemy, and soon Lin Tao's alchemy realm reached the peak of the seventh grade, but his cultivation realm still did not gain an inch in the early stage of the psychic realm, but with the help of the seventh-order elixir, his cultivation realm was steadily improving......

After checking this group of memories, late at night, Nie Yuntian withdrew from the small world and returned to the room to rest, saying that rest was actually cultivation, but he did not use any items to assist in cultivation, and directly refined the aura of heaven and earth, so his cultivation speed was much slower.

However, this is exactly the result he wants, if he cultivates quickly, his spiritual power is likely to exceed four thousand five hundred points during this time, in that case, only two spiritual veins will have more than three thousand spiritual power, and it is obviously not enough to ban the spiritual power of one spiritual vein, but to ban two spiritual veins, the spiritual power he has left is too little, not enough to ensure that he gets the quota.

Therefore, he needs to maintain the current situation as much as possible, two thousand six or seven hundred spiritual power is a more reasonable number, even if he is now a "Convergence Spirit Realm Peak" monk, this kind of cultivation realm is still within the incomprehensible range, not too demonic.

But after cultivating for a while, he had to stop, this was too slow, at this rate, even if he cultivated all night, it would not be as good as him cultivating with spirit stones for an hour.

It is the so-called easy to go from simple to luxurious, and difficult to go from luxury to simple. He was accustomed to the feeling of refining the aura quickly, but now it was extremely difficult for him to refine and absorb the aura bit by bit.

And there is another point that is psychological: this kind of cultivation takes an extremely long time, but the increase in spiritual power is very small, and the increase in spiritual power that he uses spirit stones to cultivate for an hour is far more than a whole night's cultivation, in this case, why should he suffer here all night?

Even if you don't cultivate, then what do you do?" Nie Yuntian thought for a while and said, "Let's go and refine the spiritual liquid." ”

Take out all the corresponding items and put them in front of you, the living grass is still first-order.

The skillful fire-controlled furnace saw that the fire was almost over, and began to place the living grass inside.

One, two...... Six plants.

After putting six plants, Nie Yuntian did not stop, but continued to put them.

Seven plants, eight plants......

It took him twelve plants to close the lid of the Dan furnace, and then control the fire to refine the spiritual liquid.

The first-order spiritual liquid is too cheap, not to mention refining it one by one, even refining it one by one is relatively small, many of them are refining several parts of a furnace and dozens of parts, and then divided into corresponding parts after the refining is successful.

The number of servings has increased, and the difficulty of refining the spiritual liquid has also increased, but no matter how much it increases, it is only refining the spiritual liquid, and it will never be as difficult as refining the elixir.

Nie Yuntian is still just a novice, so naturally he will not refine dozens of copies as soon as he comes, start with two copies first, and then slowly increase them when he is proficient.

Refining two servings is the same as refining one, except that the time for a single time is slightly longer and the consumption is slightly larger, but there is no difference other than that.

But in general, the time and consumption have been reduced, after all, it was solved only once.

When his spiritual power was consumed again, it was already more than half an hour later, and the spiritual liquid he had refined was one hundred and four parts, nearly thirty more than the first refining.

This time, he earned forty-three spirit stones, which is quite efficient.

Two is followed by three, four......

Soon, ten days passed.

"Whew. ”

In the courtyard, Nie Yuntian exhaled lightly, revoked his mana, and a large cloud of orange fire at the bottom of the furnace gradually dissipated. Opening the lid of the furnace, the turquoise spiritual liquid inside was still so charming, and he slowly poured the spiritual liquid into the wooden barrel on the side, which was thirty-seven parts of a furnace, and two hundred and twenty-two living grasses were added, all of which were almost filled with the Dan furnace.

As early as ten parts, he found that the output of about ten points alone could no longer quickly refine the spiritual liquid, and he needed to increase the output appropriately.

It was no longer as difficult as Nie Yuntian at that time to regulate the output, he had already found the way to refine the first-order vitality grass, and he quickly mastered the new firepower, and the efficiency of refining was much higher.

After pouring, Nie Yuntian habitually touched the side, but after touching it for a long time, he didn't touch anything.

"Huh?"

Turning to look, he suddenly realized that a large pile of first-order vitality grass had been used up by him, and he looked at the wooden barrel, which was almost filled with turquoise spiritual liquid.

Take out the lid and seal the barrel carefully before placing it in a storage bag.

In the past ten days, Nie Yuntian only spent very little time refining the spiritual liquid, and after skillfully refining the first-order vitality grass, he began to march towards the second-order vitality grass, but the second-order vitality grass was one level higher, and even the first true fire in the complete state could not be refined, and the output could be increased to the point where it could be refined, but the gains outweighed the losses - the consumption was too great.

But he didn't try to refine the elixir, in his mind, the foundation was more important, so he continued to refine the first-order spiritual liquid, using the number of elixir to practice controlling the fire and the movement of the vitality grass in the Dan furnace with divine thoughts.

As a result, the number of copies of the elixir has increased from two to thirty-seven now, and the results of this are also very remarkable, he has completely mastered the refining of the first-order spiritual liquid, even if there are more copies, he can catch it!

If he hadn't found that the first-order vitality grass had been exhausted, Nie Yuntian might have continued, but since he found that he was not going to continue refining, because the foundation was enough, it was time to serve the main dish-alchemy! (this chapter is not finished)