However, no matter what Master Lu thought, Tang Yi's next operation still surprised Master Lu and even everyone present.

I saw that Tang Yi controlled the Divine Blood Grass neatly into the Dan Furnace, and then used his super control power to make the flame burn at a certain constant temperature, slowly refining the essence of the Divine Blood Grass, and in about ten minutes, the hundreds of Divine Blood Grass in the Dan Furnace turned into countless red powders that emitted glowing points.

These powders are the essence of the Divine Blood Grass.

I have to say that Tang Yi's refining speed is extremely fast, hundreds of medicinal herbs, it only took a short period of effort, all of them were refined, if it was someone else, not to mention what kind of herbs, just this amount, I'm afraid it would take half a day to do it!

In addition, the effect of the Divine Blood Grass is powerful, it is a medicinal herb that grows on the body of an ancient saint, and its essence is not so easy to refine, after all, it is something related to a saint, and it is an extremely powerful thing.

Coupled with the relationship between the Divine Blood Grass itself, if you want to refine it, it will be even more difficult, a hundred Divine Blood Grass will be refined by someone else, I am afraid that there will be no day or two, and it is impossible to complete the refinement, however, Tang Yi only took ten minutes to complete it.

It can be seen how powerful Tang Yi's alchemy is, and how powerful the system is!

Moreover, the refining speed is not only fast, but also the quality of the refinement......

The powder extracted from the Divine Blood Grass exudes a glowing light, and each particle of powder looks very crystal clear, looking completely transparent and light red, very pure, as if there are no impurities at all.

Of course, it is impossible to be 100% free of impurities, no matter how powerful the alchemist, no matter how powerful the alchemy, it is impossible to refine the material with 100% purity, but at this moment, the appearance of these red powders, even if there are impurities, the composition of the impurities will not exceed five percent!

In other words, the purity of these red powders of the Divine Blood Grass refined by Tang Yi was at least ninety-five percent or more!

That's a lot of data!

Under normal circumstances, the purity of the materials refined by a master-level alchemist can only reach about 70% at most, and the purity of the materials refined by a grandmaster-level alchemist is about 80%, and a person like Tang Yi who refines the materials to 95% is extremely rare, even an alchemist above the grandmaster level can't do it!

No, it should be said that no one in the entire four domains can do it!

The purity of this refinement is at the top level in the four domains!!

In the horrified eyes of everyone, after the refining of the Divine Blood Grass was completed, Tang Yi took out the powder refined by the Divine Blood Grass from the Dan furnace, and then began to control the heat again, so that the heat reached a certain constant temperature point, and then continued to put in the second material.

In this way, the second material was also slowly refined under Tang Yi's miraculous operation!

And then there's the third material!

After a while, the third ingredient was also refined!

Refining three materials in a row, and the number of one material is still hundreds! Tang Yi only took more than an hour, and the speed was extremely fast.

These three materials, if others want to refine, each of them will take at least one to two days, and it may not be able to be completed, however, Tang Yi only needed more than an hour to refine the three materials.

Seeing Tang Yi's speed and seeing Tang Yi refining the essence of the material, even Master Lu on the side widened his eyes with an unbelievable look, and his heart was extremely surprised.

He didn't expect that Tang Yi would still have this kind of operation, and he would still have this kind of refining technology?!

Although Master Lu didn't know how pure the essence of the materials Tang Yi had refined, just by looking at that, he could know that the purity was extremely high!

To extract the essence of such a high-purity material in such a short period of time is simply amazing!

Not to mention anything else, just this refining technique alone can already be proud of all alchemists, even Master Lu himself, which cannot be compared.

Of course, although Master Lu was shocked by Tang Yi's refining methods, he had already begun to waver a little about Tang Yi's alchemy level in his heart, and he had begun to suspect that Tang Yi was not a hairy boy who didn't know anything, but a real alchemist, but he still pretended not to care and said: "The level of refining materials is average, it's okay." In addition, being able to refine the essence of the material does not mean that you can refine the pill, and if you want to refine the pill, you can't just have one refining method. ”

Hearing this, others didn't speak, Tang Yi didn't pay attention to Master Lu, and on the side, Hua Duo, who was Master Lu's apprentice, first complained in his heart: "Master, you're a little too tired of bragging, aren't you? The level is average? That young man's refining level is higher than you don't know how high, and besides, don't you see that the purity of the material essence refined by others is so high? Master, your old man can't refine such a high-purity material essence, right?" In addition, a person with such strong control and such a strong refining method only has only one refining method? He can't practice the elixir? Is this possible? What kind of joke is this, how is it possible......

Of course, complaining is complaining, Hua Duo is still Master Lu's apprentice from beginning to end, so this remark, he just complained in his heart, and it is impossible to say it.

And at this moment, seeing Tang Yi refining the material so purely, Hua Duo looked at Tang Yi's gaze, which became brighter and brighter, and some ideas also emerged in his heart.

......

After Tang Yi finished refining the third material, he immediately began to refine the fourth material.

This fourth material is the last material for Tang Yi to refine Cihang Dan, and at the same time, it is also the most expensive material among all materials, that is, the Nine Heavens Cihang Flower, which has nine petals and is very beautiful.

Nine Heavens Cihang Flower, just listening to the name, just looking at its price in the system store, you know that this flower is definitely very different from the response.

However, when it was its turn to refine, the refinement used seemed to be very different.

When it was the turn of the Nine Heavens Cihang Flower to refine, Tang Yi did not control the temperature as before, and then put the materials into the alchemy furnace, but turned his right hand and first summoned the three thousand Yan flames.

Three thousand flames, a divine fire descended from the sky, burning everything in the world.

This Nine Heavens Cihang Flower is not a mortal thing, and ordinary flames are impossible to refine, so Tang Yi must use three thousand Yan flames to refine the essence of the Nine Heavens Cihang Flower, which is also an operation carried out by Tang Yi under the control of the system.

(End of chapter)