When Fang Tiannan used his divine sense to inject the information of a formation into the alchemy furnace, the most strange phenomenon occurred in the entire alchemy furnace.

Originally, it was a fourth-order herb, and the main material for refining the third-order marrow cleansing pill, because of the different ingredients, the feeling of estrangement caused by it disappeared without a trace in an instant.

Fang Tiannan was a little surprised, observing this strange scene through his divine sense.

After careful inspection, Fang Tiannan found some changes in details.

It's not that Fang Tiannan just broke into the formation in the alchemy furnace, he really avoided the non-fusion of the medicinal properties of the herbs in the alchemy furnace, and directly let the essence of these herbs all forcibly fused together, but this formation was for the fourth-order herbs alone.

And the most essential effect is to distinguish all the medicinal ingredients in the fourth-order herbs.

To put it bluntly, it was the formation that Fang Tiannan had just entered into the alchemy furnace, and he was fully equipped to decompose and refine the medicinal properties of various different attributes contained in a fourth-order herb in the alchemy furnace. And Fang Tiannan, who was always running the True Yuan of the alchemy furnace, took this opportunity to directly fuse the same medicinal properties of the fourth-order herbs as the third-order herbs in the original third-order refining marrow cleansing pill into the rest of the herbal essences, and those different medicinal properties were separated.

Fang Tiannan could "see" that in a corner of the alchemy furnace, within a moment, a lot of medicinal residues appeared.

It was different from the dregs that appeared after Fang Tiannan finished refining the pill.

The dregs of the medicine at that time. It was a disorderly combination of the essence of almost all herbs, and it had no medicinal value at all, so it could really only be "slag", and the medicinal residue that appeared in the corner of the alchemy furnace at this time was the fourth-order herb used by Fang Tiannan, far exceeding the medicinal part of the third-order herb that was replaced!

If Fang Tiannan needed to use this part of the medicinal properties when refining the pill in the future, this small part of the medicinal residue could still be used......

Fang Tiannan's mood suddenly became clearer.

Even now. The low-level herbs he possessed. In terms of quantity, it was far from enough, so let him try to refine the pill, but with the help of the formation. But it was enough to make Fang Tiannan in many situations. Find an alternative!

Of course. If Fang Tiannan wanted to completely rely on this formation to decompose all the fourth-order herbs, it was impossible.

Only in the process of refining the elixir. With the help of the operation of the true element in the alchemy furnace and the complete range of herbs on the Danfang, the cohesion of the "tacit understanding" generated in the process of refining the Dan in the alchemy furnace is, to put it bluntly, the power of condensing into the Dan, so that the fourth-order herbs can be stripped of the "superfluous" medicinal ingredients that replace the third-order herbs.

And after that, what Fang Tiannan needed to do was to continue refining the pill according to the normal operation method of refining the third-order marrow cleansing pill.

When the third-order marrow cleansing pill in the pill furnace was about to be completed, Fang Tiannan still inevitably needed to punch out the three-way formation information in the alchemy furnace.

In this way, when Fang Tiannan was refining this furnace to wash the marrow pill, he was simultaneously injecting four formation information into the alchemy furnace. This made Fang Tiannan realize that even if he had fused and understood the information of nearly a hundred formations in his sea of knowledge, if he really wanted to use all of them to refine the pills, he couldn't say that he could really only refine low-level pills.

Among the last three formation information, if you refine different pills, only the last one of them is the last one, and when you collect the pills, the formation information that needs to be entered is exactly the same, and the information of the other two formations is different according to the different pills refined by Fang Tiannan.

In addition, among the more than 100 formation information, there was also information such as how Fang Tiannan could strip away the unwanted parts of the fourth-order herbs.

Yes, Fang Tiannan pondered it carefully, and found that the formation information he currently mastered, if it was used to refine low-level pills, it should basically be enough. If you want to refine a mid-level elixir, unless it is a fourth-order human Yuan realm true person realm elixir, if you can still try it, the fifth-order and sixth-order elixirs, you don't have to think about it.

In the end, the third-order marrow cleansing pill that Fang Tiannan refined this time, and the pill that successfully possessed the Dan pattern was also three. As for the remaining seven pills, one was ineffective.

Fang Tiannan turned around and checked this useless waste pill, first smelled it, and then carefully checked the traces of Ning Dan on the pill, speculating that it might be because of the existence of the rest of the medicinal herb essence in the alchemy furnace, otherwise, judging from Fang Tiannan's experience in refining the third-order marrow cleansing pill, there should not be a situation of "waste pill......

After Fang Tiannan tried once, using fourth-order herbs to replace the refining pills of the third-order herbs in the marrow cleansing pill, the pills with the Dan pattern in his arms were already ten pills of the marrow cleansing pill and three of the Qi Solid Pills.

For a moment, Fang Tiannan couldn't help but focus his gaze on the low-level herbal essence that had already been refined!

If he could find similar herbs that could be replaced, wouldn't it mean that Fang Tiannan still had the opportunity to get more pills with Dan patterns?

Moreover, for the pills with the Dan pattern, even if it was a low-level one, in terms of quantity, Fang Tiannan also felt that the more the better. Such an elixir will not lose its effectiveness because of the passage of time, nor will it be worthless because of its low grade.

It can be said that the pill with the Dan pattern is the ultimate pursuit of all the pill pharmacists, and it is also the treasure of all the pills!

However, for example, like Fang Tiannan, who used fourth-order herbs as a substitute for third-order herbs, if it wasn't a last resort, even if he could successfully refine the pill, most alchemists would not take it.

In the final analysis, using a fourth-order elixir to exert the effect of a third-order herb is a gain or a loss for the alchemist?

Moreover, to the extent that the medicinal properties are similar, the two herbs must be very close to each other, which makes it more difficult to replace one herb with the rest. Isn't it possible that every third-order herb is replaced by a fourth-order or even a fifth-order herb with similar effect?

Therefore, after Fang Tiannan looked at the many refined herbal essences in front of him, another bold idea suddenly popped up in his mind.

Since the fourth-order herbs can separate some of the medicinal properties in the pill furnace to replace the third-order herbs, then, if the medicinal properties of a fourth-order herb can be pieced together between different third-order herbs, can a variety of third-order herbs replace a fourth-order herb?

If the former is a "loss-making" transaction for the alchemist, and it is a choice of last resort, then once the latter can be successfully executed, it will be a great thing for the alchemist!

Even if it is two third-order peak herbs, compared to one fourth-order herb, the value of the herb is inferior!

For a moment, Fang Tiannan's heart was as if he had opened a window, and he saw the infinite possibilities on the way to alchemy.

No, to be exact, unlimited wealth......

Fang Tiannan took it for granted, so he operated it directly in his room.

It is not difficult to find a combination of several herbs from many low-level herbs that can cover the effectiveness of a fourth-order herb.

It is nothing more than that the combination of these low-level herbs will produce many "discarded" parts.

In addition, even if a third-order herb has the utility of a certain attribute used in a fourth-order herb, in terms of the purity and strength of the herbal essence, it is not as good as the fourth-order herb, which requires Fang Tiannan to first fuse a medicinal property that can only be possessed by a fourth-order herb from two identical third-order herbs, and then fuse with the rest of the third-order herbs!

There are a lot of details that need to be dealt with by Fang Tiannan.

Compared with replacing low-level herbs with high-level herbs, the operation process is undoubtedly more complicated and time-consuming.

As for Fang Tiannan, riding on the star ship, even if he didn't refine the pill, except for occasionally cultivating his own strength realm, he would also have nothing to do!

The waste of time was something Fang Tiannan didn't care about.

Moreover, such an operation, even if there was no final result, Fang Tiannan's experience in integrating the formation information into the alchemy furnace could continue to grow.

The only thing that made Fang Tiannan hesitate was that at this moment, he would directly start refining the fourth-order pill, would it be successful?

It is still very difficult to know that it is still very difficult for Fang Tiannan to directly separate and refine the herbs with the effect of a simple formation, so as to fuse many low-level herbs into the effect of medium-level herbs.

Fang Tiannan could only do this with the help of the process of refining specific pills.

After thinking about it, Fang Tiannan still felt that there was no need for him to rush to refine the fourth-order pill for a while, if he was in that mood, it was better to refine the low-level herbal essence that he had already refined first.

Only after Fang Tiannan's alchemist realm was elevated, could Fang Tiannan more properly try to verify the bold ideas in his heart...... (To be continued......)

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