Hearing Tang Ao's words, long Lan Lan's small face showed a look of joy. The better quality of ambergris pill is not just the kind you ate just now? At the thought of the next can use stone to exchange that kind of ambergris pill, long Lan Lan immediately excited. Although long Lanlan did not know why Uncle Zhenling wanted such useless stones. But these stones can be exchanged for ambergris. Long Lanlan doesn't care so much at all. He immediately goes to dig the red fire crystal.

After long Lan Lan leaves, Tang Ao looks at Shennong Ding and finds that the red fire crystal just now has burned out. See here Tang Ao sigh a sigh, although red fire crystal is good, easy to use, flexible control. But after all, it's a consumable. If you use one, you'll lose one. And once the red fire crystal burns, it can't stop.

Tang Ao doesn't know when the red fire crystal is extinguished, but Tang Ao estimates that a piece of red fire crystal can refine about three heats of pills at most. This is still under the condition of fast alchemy speed. If the alchemy speed is slower, it is possible to refine only one or two heats of pills. This time, Tang Ao didn't immediately open the furnace for refining, and was still deliberating on the Dan Fang of ambergris pill.

Time goes by quietly, but Tang Ao doesn't feel half of it. A plant of herbs in Tang Ao's mind, and then Tang Ao arranged these herbs together and denied them one by one. Up to now, Tang Ao has a very clear and profound understanding of the various effects and characteristics of xianlingcao, so Tang Ao wants to modify a formula that is most suitable for refining ambergris pill.

Now Tang Ao uses a total of 19 kinds of fairy grass to refine ambergris pill. However, Tang Ao knows that seven of the 19 kinds of fairy grass are added to ensure the quantity of ambergris. It is also because the seven kinds of fairy grass were added to suppress the effect of ambergris pill, resulting in ambergris pill refined according to this Dan formula, only 10% of its efficacy could be exerted.

The martial arts of the Dragon nationality are not suitable for alchemy, so even this kind of dragon saliva pill still has a great attraction to the dragon people. Therefore, after the Dan prescription was developed, it was also widely spread. To the back, even if some Danshi found this problem, also lazy to modify. If it was not for Tang Ao's discovery of the deficiencies in the pill, we would not know when the ambergris pill would have an opportunity to improve.

In fact, although the dragon people are not good at alchemy, it does not mean that the dragon people do not know the importance of pills. Therefore, within the dragon people, the dragon people who have a special affinity for xianlingcao have been specially selected to breed their offspring. And these offspring will get the top-level cultivation. Therefore, thousands of years have passed, and the dragon clan, who is not good at refining pills, has been made up by the strong dragon people with their acquired wisdom.

At the moment, there are still many dragon people who are good at alchemy, and even some top alchemists. However, even so, the dragon clan has not yet overcome the problem of ambergris pill. These people don't know Tang Ao at all. At the moment, Tang Ao is totally immersed in refining pills. Tang Ao doesn't know anything else. In the constant deduction of Tang Ao, Tang Ao's face also shows a trace of joy.

"It's done!" I don't know how long, Tang Ao whispered. At the moment in Tang Ao's mind, has pushed three pairs of Dan Fang. The first kind of Dan prescription can play the medicine effect of ambergris pill more than 90%, but can only become a Dan. The second kind of Dan Fang is able to play the efficacy of longsaliva pill more than 70%, and can become six pills.

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