Chapter 680

No doubt, according to Chen Xiao's words, Wan Jianzong is ready to delay the invasion of monsters as much as possible, wait until the seal is restored, and then solve the monsters that have run out. Undoubtedly, this may be the best choice before using Tianyuan stone, but

Li Xian looked at the strange stone wall and asked, "how long will it take for the seal to be restored?"

Hearing this, Chen Xiao's look was silent. After a long time, he said slowly, "I don't know."

Li Xian didn't expect this answer. It's easy to see from the expressions of Chen Xiao and Wan Jianzong that the outbreak of the animal tide was earlier than normal, which is enough to prove that the power of seal is weakening. Even Li Xian, who doesn't know much about the array, knows what it means. What's more, wanjianzong has been stationed here for many years. No matter what the purpose is, the situation of early outbreak of animal tide must be expected, and naturally there will be a plan to deal with it. But now they are here to defend and fight, which is enough to show that the actual situation is far more serious than they said.

The people here can be said to be the last and the most powerful force of wanjianzong. They are enough to be proud of the whole East China. However, at this moment, these strong people are looking sad.

Seeing this, Li Xian sighed and asked, "apart from the Tianyuan stone, what seal can't directly add strength?"

There is no doubt that the existence of Tianyuan stone is a way to completely strengthen the seal. In other words, it is a way to cure the monsters in eastern China. However, Li Xian believes that besides Tianyuan stone, there should be other ways to supplement the power of the seal.

"If so, do we still need to talk nonsense here?" Liu Tianyuan seemed to recover some strength. Hearing Li Xian's words, he said coldly, "do you know how powerful it is to seal such a huge space gap? This East China is just a low-grade area. Where can such a powerful spiritual carrier do this?"

Chen Xiao on one side said: "don't mind the emperor of the Tang Dynasty. Elder Liu's idea is that there is no way, but there is no such thing in East China. The seal itself is not for East China. Therefore, in order to complete a powerful spiritual cycle, the core part of the seal uses a seal that can transform all attributes Materials, and now, the only thing we can do that is Tianyuan stone. "

Hearing this, Li Xian nodded and said: "what you mean is that the core part of the seal is similar to a consumable. After being consumed to a certain extent, it will lose the ability to transform the spiritual power, and it will take a certain time to recover. The existence of Tianyuan stone is to replace it to transform the spiritual power, so as to strengthen the seal. If there is a kind of spiritual stone that can provide enough power What about the quantity? "

"Exactly." Chen Xiao turned to look at the strange stone wall and said, "this is also our original plan. Over the years, we have thought of using other methods to replace it. Unfortunately, there is really nothing in East China that can contain enough power to quickly supplement the consumption of seals."

However, Li Xian suddenly said, "is this OK?"

Hearing this, Chen Xiao and Liu Tianyuan were stunned. The next moment was not just for them. Everyone's eyes were focused on the stone on the palm of Li Xian's hand.

"Is this star pyroxene?" Liu Tianyuan said incredulously, but then shook his head.

Chen Xiao sighed and said, "I can't believe that the emperor of Tang Dynasty has such things as star glow discharge stone. It's a pity that one star glow discharge stone is not enough to supplement the power of seal."

Obviously, Chen Xiao and Liu Tianyuan look disappointed. For them, it's amazing to see the star pyroxene here. It's a pity that one of these things that doesn't belong to the last grade area is very rare, and it's impossible to have more.

Every heaven and every world has its own rules, which are very powerful. Therefore, it is almost impossible to transfer goods across borders, unless the strength of the goods can resist the power of the rules.

Although the star sky pyroxene is rare, it is just a common object, which is not enough to resist the rule. At this time, Wan Jianzong just sent some experts to rule the East China, but did not pass some things to solve the problem of passage.

It's not worthwhile for them to spend a lot of money to deliver goods to solve this problem in a low-level area with unknown future possibility. However, it's fatal for Liu Tianyuan and others. They leave East China without appeasement. Once monsters are rampant, they will die in the end.

"One is not enough. What about these?"

Li Xian didn't pay attention to their surprised eyes. With his wrist, there were nearly 100 pyroxenes in the starry sky.

Although these star pyroxenes are not big enough, they are enough to make Chen Xiao, Liu Tianyuan and others open their mouths.

"That seems to be her purpose."

Li Xian sighed, feeling helpless. Originally, after he understood that it was not easy to make the star cannon, Li Xian delayed the exploitation of the star pyroxene. After all, the cost of this matter was huge. For the Tang Dynasty, if it could not be turned into benefits immediately, it would be a loss outweighed by gain. Later, with the appearance of Ou Yezi, this matter was completely shelved and Li Xian beat him After all, he needs development as combat power.However, one night, Jiutian Xuannv suddenly appeared and almost ordered Li Xian to secretly mine XingKong pyroxene. There is no doubt that the discussion on that day broke up unhappily.

In the end, although Li Xian felt strange, he still sent people to continue mining the star pyroxene. Unexpectedly, these things were used here.

"This, you, this..."

For a moment, Liu Tianyuan looked at the sky full of pyroxene. He couldn't believe his eyes. Instead, Chen Xiao reacted quickly and said, "it seems that the emperor of the Tang Dynasty has a vein of sky full of pyroxene."

With that, Chen Xiao's eyes moved from the star pyroxene to Li Xian, with deep meaning.

At the moment, Li Xian didn't notice this. Time was pressing. He said almost immediately, "these should be enough. What are you waiting for?"

Hearing this, Chen Xiao and Liu Tianyuan, who were excited just now, looked at each other with a gloomy look.

"We can't use them even if we have them."

"Why?" Li Xian looked shocked.

"If you use star pyroxene outside, you have to restart the seal of the stone wall, in that case..."

"Monsters will come out directly, and we have no chance to use these stones." ..