"Yes, this formation will be of great use after it is built. If we encounter someone who is unfavorable to our Wuji Palace in the future, we can raise the cultivation level of a large number of disciples to a higher level in a very short time.
Therefore, this formation must either not be built, or if it must be built, it must be built well! "Cheng Yu said seriously.
Wuji Palace is not like the Cheng family. The Cheng family is still too weak and has little social status. But Wuji Palace is so famous and powerful, who dares to provoke Wuji Palace easily?
It is not uncommon for such a sect to have spiritual veins. Not only Wuji Palace, but also Xuantian Sect, Tianmo Sect, Fahong Temple, etc., all of their sects have spiritual veins. This is no secret. .
But so what if they knew? Do they still dare to come and rob? I really don’t want to live anymore.
But in the Cheng family, he didn't dare to use his spiritual veins to strengthen the formation, which would only attract more enemies. So he only used a small piece of spiritual crystal. In this case, even if someone coveted it, he would only lose one spiritual crystal at most.
"There is some truth in what he said, so it's up to you!" Qing Yuanzi thought for a while and said.
"As for alchemy, although you don't need it now, other brothers in the same sect also need it. If you have Tiantongcao, I can refine some Mahayana pills for the sect!" Cheng Yu said.
"Mahayana Pill? You can refine Mahayana Pill?" Qing Yuanzi and Qing Xuzi said in surprise.
The Mahayana Pill is the pill needed to break through and advance to the Mahayana Pill during the integration stage. Even their Wuji Palace does not have such pills. No matter what quality of Mahayana elixir it is, it is extremely precious.
A low-grade Mahayana Pill once appeared at the Qiongyulou auction house. When I heard that people went crazy, they finally bought it at a very scary price.
If Cheng Yu could refine the Mahayana Pill, wouldn't the Wuji Palace be able to greatly increase the success rate of the disciples' advancement to the Mahayana stage?
"As long as there are herbs, I can indeed try to refine it, but I can't guarantee success, nor can I guarantee the quality. It's very likely that it's just a low-grade Mahayana pill." Cheng Yu said with some anticipation.
Because the level of the Mahayana Pill is too high, his Feng Yan is already somewhat insufficient. Unless the Feng Yan can advance to become Long Yan, in that case, he will be able to refine the best Mahayana Pill.
But the opportunity is rare. There are so many medicinal materials in Wuji Palace, he can definitely try to refine them!
"Okay! Our sect has Tiantongcao. Because our alchemy master has no way to refine the Mahayana Pill, Tiantongcao has been kept." Qing Yuanzi said happily.
"Actually, although you don't need to overcome the tribulation now, I can also help you refine some tribulation pills first. Even if the master and uncle can't use them, they can be used by other people in the sect!" Cheng Yu thought for a while. said.
"What? The Tribulation Pill? You can still refine the Tribulation Pill?" the two said in shock.
If Cheng Yu was able to refine the Mahayana Pill, it really surprised them, but refining the Tribulation Pill was really shocking. Because they have never heard of anyone successfully refining the Tribulation Pill. This is just a pill that appears in the classics, and no one can actually refine it.
"How dare I lie to you? I only revealed this secret for the future of Wuji Palace, but as I just said, I can't guarantee success, nor can I guarantee quality!" Cheng Yu said with some pride.
Although his strength is not as good as these two old guys, his abilities in other aspects may not be comparable to theirs.
It is a pity that all he has now is Feng Yan. If it were Long Yan, as long as it was not an elixir, it would not be restricted by cultivation and realm. As long as he has enough materials, he can refine all the elixirs in the lower world.
"You can't believe everything you say, kid. Let's go ahead and refine a Mahayana Pill and take a look. If possible, we will let you refine the Tribulation Pill. Otherwise, we can only wait and wait for you. If my alchemy strength is further improved, I will refine it for you!" Qing Yuanzi thought for a while and said.
The medicinal materials for refining these elixirs are all extremely precious, so how could he be allowed to try them.
"That's okay!" Cheng Yu thought about it and felt it made sense.
After all, he is not sure that he can refine the best elixir. For him, if he can't refine the best elixir, it doesn't mean much.
After all, top-quality elixirs can increase the success rate by 100%, while high-quality elixirs can increase the success rate by 80%, medium-quality elixirs can increase the success rate by 60%, and low-quality elixirs can only increase the success rate by 40%.
If you can only refine low-grade elixirs, it would be a waste of resources. It is better to turn your Phoenix Flame into Long Yan in the future, and then you can refine all the elixirs in the human world.
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The next day, Qing Yuanzi took Cheng Yu to the back mountain!
Disciples are usually not allowed to enter this back mountain, and only disciples with special permission can enter.
"Is there anything secret here?" Cheng Yu asked curiously. After walking into the back mountain, he clearly felt that the aura here had become very rich.
"Because the spiritual vein of our sect is here!"
"Is it just spiritual veins? There's no need to be so secretive!" Cheng Yu said.
"You will know after you see it for yourself!" Qing Yuanzi shook his head and said.
"This..." The two of them walked inside, and they turned out to be an open space. In the open space, there was a huge stone floating in the air, and there were six crystals floating around the crystal. Under this big stone is a Yin-Yang formation.
"Uncle Master, those six pieces around are spiritual crystals!" Cheng Yu asked curiously.
"Yes! Those six pieces are indeed spiritual crystals!" Qing Yuanzi nodded.
"But what is this huge stone in the middle? Why is it so dark? Is there any mystery in it?" Cheng Yu didn't understand what this was. This stone was hanging in the air in pitch black.
"This is something our sect has passed down from generation to generation!"
"It was passed down from our sect? But this is just a stone. At most, it is a strange and dark stone." Cheng Yu said in confusion.
There is nothing special about this stone except that it is pitch black. The ancestors of Wuji Palace passed down such a big stone. Is there any mystery behind it?
"This is the secret of our sect and cannot be revealed casually!" Qing Yuanzi shook his head and said.
"Uncle Master, no way, just tell me about our relationship!" The more Qing Yuanzi was reluctant to say, the more curious he became.
Others didn't dare to talk nonsense when they saw Qing Yuanzi. Only Cheng Yu dared to talk to Qing Yuanzi like this.
"They say this is a sect secret. Only the sect leader can know it. Even your master doesn't know about it!" Qing Yuanzi shook his head again, unwilling to say more.
"No, you don't even know the identity of my master?" Cheng Yu became even more curious when he heard this!
