Selecting elixir materials is not a lot of hard work, but when the types of elixir materials reach a certain number, it is very troublesome to classify the attributes of elixir materials!

Especially in this situation faced by Yi Wen and Xiao Tian in front of them, there are many types of elixir materials, and it takes even more time to distinguish them!

As time passed, more and more elixirs were distinguished, but Xiao Tian still hadn't found a suitable one.

"More than half of the auxiliary spiritual medicinal materials have been gathered, but the replacement spiritual medicinal materials of the main spiritual medicinal material Baixin Grass have still not been found. Seeing that the elixir materials were getting fewer and fewer, Xiao Tian couldn't help but complain.

Most of its so-called auxiliary elixirs have been gathered, but in fact, they are just looking for substitutes. Although the number of elixirs taken out by Yi Wen is staggering, it is impossible to gather all the refining elixir real auxiliary elixirs in it, and substitutes must be needed.

"There are also some cold spirit herbs that you haven't seen, don't worry. Yi Wen reassured.

"Can we not be in a hurry, if we still can't find a suitable replacement after reading all the elixirs, then our plan will be ruined!" Xiao Tian said.

"But it's useless for you to be in a hurry, you still have to choose one by one. ”

"Of course I know that! Forget it, I won't talk to you! We'll have to speed up!"

An hour later, all the elixirs inside the cave were selected!

Dozens of auxiliary elixirs were allowed to be gathered by Xiao Tian with various substitutions, but ...... The last substitute for the main spiritual herb Baixin Grass has still not been found!

"Grandma's! You're just kidding me! There are so many elixir materials, and I haven't found one that can replace Baixin Grass!" looked at the neat piles of elixir materials placed in the cave. Xiaotian didn't just scold.

This is the credit of it and Yi Wen! Especially the cold spirit herbs, each one of which has been carefully inspected!

Yi Wen didn't expect it either. A cave full of elixirs, Xiao Tian didn't find a suitable one. This was indeed somewhat unexpected.

"Since there is no way to do it, maybe there is the elixir you need in the Drum Shaking Heaven Storage Ring!" Yi Wen said.

"That's it! I almost forgot the storage ring that shook the sky!Hurry up! Hurry up and take out all the elixir materials in his storage ring!" Xiao Tian urged.

Yi Wen nodded, and first put the elixir materials that were selected but not needed for the time being into the storage ring, and as soon as these elixirs were put away, a lot of space was immediately freed up in the full cave.

took out the storage ring from his arms, Yi Wen's spiritual power was injected, and a piece of spiritual light sprinkled down and fell into the vacated space!

In the storage ring of Gu Zhentian, there are also a lot of spiritual herbs. Coupled with the cultivation of Gu Zhentian, the spiritual medicine materials under Wang Pin are no longer of much use to him, so the spiritual medicine materials he collects are also mainly Wang Pin.

Even, there are a lot of them above the king!

"Let's pick and choose, if we can't pick the right one, then we can only look outside. Yi Wen said.

"Can you not say bad things first?" Xiao Tian glanced at Yi Wen, and then picked it up.

"The old rules. You first select the cold spirit herbs for me. ”

"Hmm. ”

The elixir materials in Gu Zhentian's storage ring also slowly decreased under the selection of Yi Wen and Xiao Tian, and as the elixir materials decreased one by one, Xiao Tian's face couldn't help but show a little anxiety.

"Grandma's! Could it really be that Yi Wen's stinky mouth is right?" Xiao Tian scolded in his heart.

Suddenly, Xiao Tian's face was stunned, and then a soft sound came out of his mouth!

"Huh? This is ...... Silver Moonflower!"

The whisper of the howling sky. Immediately attracted Yi Wen's attention, and followed Xiao Tian's gaze. An elixir that Yi Wen didn't know appeared in Yi Wen's sight.

"Silver Moonflower?"

"That's right! I didn't expect that there was a silver moon flower in Gu Zhentian's storage ring! This silver moon flower is also a unique elixir in the fairy world, and its attributes are most consistent with Baixin grass!" Xiao Tian explained.

"How can there be a silver moonflower in the storage ring of the Drum Shaking Heaven?" Yi Wen had a puzzled look on his face. His eyes swept over the location of the Silver Moon Flower and found that the number of Silver Moon Flowers was not a few.

In response to Yi Wen's doubts, Xiao Tian rolled his eyes and said, "Since you can all find the spiritual herbs of the fairy realm in the fault cave, can you guarantee that Gu Zhentian will not find anything else? Don't forget it, we haven't traveled all over the first three floors, and even the monks haven't met a few people, so it can be seen how big the fault cave is, and it is normal to have spiritual herbs that we haven't found!"

"That's just as well. After thinking about it, Yi Wen felt that Xiaotian was very reasonable.

"Haha! Now that a replacement for Baixin grass has been found, the next thing is simple!"

Under the laughter, Xiao Tian used his spiritual power to hold up the spiritual herbs one by one, and carefully rummaged through them, and found a replacement for the last remaining auxiliary spiritual herbs.

Half an hour later, Xiao Tian was completely completed, and after careful inspection, there was no problem, so Yi Wen put away the other elixirs that were not needed for the time being.

"Boy Yiwen, take out your alchemy furnace!" Xiao Tian said.

"Hmm!" Yi Wen nodded, without any hesitation, and took the alchemy furnace out of the storage ring.

Looking at the alchemy furnace in front of him, Yi Wen couldn't help but sigh a little in his heart, since the success of refining the pill from the Three Holy Sects, Yi Wen had never touched the alchemy furnace again.

"Boy Yiwen, what we have to do next, but the alchemy master doesn't dare to do it at will, you must be in good spirits!" Xiao Tian said with a stern expression.

"Well, I understand. Yi Wen replied.

"I believe you also understand the stakes, if you don't make us lose all the selected Wang Pin Ling medicinal materials, this is a lot of resources!"

"Originally, I was going to let you refine it alone, but considering the difficulties involved, and your Alien Fire Ink Jiao has already left, Uncle Ben decided to use the incinerating flame to control the fire for you, and you are following my orders to put all kinds of spiritual herbs!"

"Remember! there must not be any deviation in the timing of the release of the elixir, otherwise, it is very likely to fail!"

"Before you start, you hurry up and familiarize yourself with the various spiritual herbs you have selected!" Xiao Tian said with a stern face.

"Hmm!"

In response, Yi Wen did as Xiao Tian said, and when everything was ready, Xiao Tian did not start immediately, but lay on the spot like a little white.

"Restore yourself and adjust your state to the best, which will be of great benefit to the alchemy and reduce the chance of mistakes. ”

This point, there is no need for Xiaotian to remind him, Yi Wen also knows it, after Xiaotian's voice fell, Yi Wen also sat cross-legged in place, and then closed his eyes.

This sitting is half a day!

Half a day later, Xiaotian and Yi Wen opened their eyes one after another, and then one man and one beast began to act.

Xiaotian opened his mouth and squirted, and a ball of incendiary flame erupted from Xiaotian's mouth, quickly heading towards the alchemy furnace, and then burned under the alchemy furnace!

This is not the body of the incineration, but the temperature at which it is released is still extremely high.

In order not to hurt the other elixirs inside the cave, Yi Wen waved his hand, and a spiritual power protective shield was formed around each elixir plant, protecting the elixir materials from the scorching effects released by the incineration.

Under the high temperature of the incineration, the bottom of the alchemy furnace turned red in the blink of an eye, and Xiao Tian spoke at this time: "Yi Wen boy is ready! We are going to start! Use spiritual power to take a silver moon flower first! I will invest it when you are asked to invest it!"

In the voice, not only was it strict, but it was also a little more cautious!

It's no wonder that Xiaotian is like this, in the face of refining such an elixir, its decision is very important, a careless person may lose a large amount of elixir materials!

So, it has to be treated with caution!

Yi Wen nodded sternly, wrapped a spiritual herb with spiritual power, and then waited for Xiaotian's next instruction at any time!

After a while, when Xiaotian felt that the temperature was about the same, he immediately said to Yi Wen: "Release!"

Not daring to be the slightest slack, Yi Wen waved his arm, and with a bang, the top cover of the alchemy furnace flew up, and a silver moon flower was thrown into the alchemy furnace......!