Bu Tian Zhi, Gu LAN college has the existence of Bu Tian Zhi!

This kind of elixir was known from xinglao's mouth before opening the sail. It was the most important elixir for refining the tonic pill.

A tonic pill, enough to make an ordinary person, instantly become a powerful existence beyond the limit of the earth, without any side effects.

Moreover, for many powerful beings, the tonic pill can even revive the dead, which is a real top-level elixir.

Unfortunately, mother-in-law Yao said that Bu Tian Zhi was only 500 years old. It was strange that she had to use Bu Tian Zhi to cure Xu. The 500 year old Bu Tian Zhi was still in its infancy. No wonder it was not used to treat old Xu.

"Look, that's Bu Tian Zhi."

After a few minutes, Zhang Fan and Zhang Fan also came to the center. Then, mother-in-law pointed to a purple elixir in front of her and Zhang Fan, and they said.

"Well? Mother in law, isn't this Ganoderma lucidum

Looking at the Ganoderma lucidum, Hong lie can't help but say something.

"Ha ha, in fact, the shape of Bu Tian Zhi is basically similar to that of Ganoderma lucidum. However, the whole body of Bu Tian Zhi was once purple. At the bottom, there are two pores for breathing. If you don't observe carefully, you can't see it at all. It can only be regarded as the most common Ganoderma lucidum."

Mother in law Yao also explained with a smile.

"I see. But why is it called Bu Tian Zhi? Is this kind of miraculous medicine more powerful than other miraculous drugs?"

Chu Ying at this time is also a face of doubt.

The miraculous medicine in front of me, however, does not conform to such a domineering name. Moreover, compared with those Ganoderma lucidum seen before, whether in body shape or shape, is incomparable.

"Hehe, in fact, if it wasn't for the description of Bu Tianzhi in an ancient book, our view would be the same as yours.

In ancient books, the function of Tonifying the sky is very powerful. A mature one needs at least tens of thousands of years of growth to mature. At that time, it will be able to refine many powerful pills.

It's only 500 years old. It's like a newborn baby. It's not only ineffective, but also highly toxic.

It is introduced in the classics that any of the pills refined by Bu Tian Zhi can make people soar.

Unfortunately, this kind of miraculous medicine is too rare, let alone the mature tonic Ganoderma. It's good luck to find this one among the ancient relics.

Did you see the pile of small stones in front of butianzhi? They are all spiritual crystals, and the aura in them has been absorbed by this tonic ganoderma, in order to speed up its growth.

However, this elixir, even if it grows up a little bit, also needs a lot of aura. Therefore, for the time being, it has to give up and let it grow naturally. "

Touching Chu Ying's small head, mother-in-law medicine seems very patient.

When Zhang Fan heard this, he also understood that it was not Gulan College's unwillingness to use Bu Tian Zhi, but that Bu Tian Zhi was not out of her infancy. In essence, it was equivalent to a highly toxic elixir. If used rashly, it would only have adverse effects.

"This is where the whole medicine garden is. There are many elixirs that have disappeared from the outside world for a long time. There are also many miraculous medicines of 500 years or even more than 1000 years old. These are also the strong guarantee of the academy and even the martial arts association. Every gene medicine with strong effect can not be made without these miraculous drugs."

"Let's go. The delay is not short. It's time for you to leave. Normally speaking, no one is allowed to come in here. It belongs to the absolute * * position. You are in a good mood to catch up with me."

After saying a word, the medicine mother-in-law is to turn directly, toward the direction when leave.

And Zhang Fan, they are also a face of satisfaction with the drug mother-in-law behind.