My magic weapons are all rule-based

For more than ten days, Xu Shan stayed in the document library, occasionally taking time to go back to see the Fifth Refiner and Lu Xiangjun.

The Huanhai Sect has a special peak responsible for collecting exercises.

The Sutra Library occupies a large area and has many divisions.

Liu Qingrou did not lie to him. The document library is not a confidential place.

The elders on duty in the Sutra Library told him that disciples who have been in the sect for ten years can enter. He was easily allowed to enter just by showing the banner of Liu Qingrou.

However, even if the document library is not a key place, it is still divided into many areas, and only the outermost area can be opened to him.

Most of the contents are records of major and minor events that have happened in the sect.

Most of them are records of sects going to war with other sects, and the monks in the sect have made great contributions, or hunted major monsters.

In short, this place is mostly about glorious achievements, which has a certain propaganda effect.

Of course, there are also many records of various punishments for disciples in the sect who violated the rules of the sect, as a warning, etc.

These miscellaneous and useless information filled up ten large bookshelves.

Xu Shan read them day and night, and sometimes even referred to each other.

In ten days, he had finished reading nearly 80% of the content.

One day, Xu Shan leaned on the bookshelf, carefully flipping through a slightly worn notebook.

As he was absorbed in reading, a voice rang beside him: "Brother He?"

Xu Shan quickly put away the notebook, raised his eyes and said: "Brother Jiang, why are you here? Do you have something to ask me?"

Jiang Caiying was quite confused and said: "I asked around for a long time before I knew you were here. How did you get in the document library? You don't have enough entry qualifications, so you shouldn't be able to get in."

"The elder on duty didn't manage it very strictly. I just said it casually and he let me in." Xu Shan responded.

Jiang Caiying smiled: "Yes, there is nothing useful here, but... you look at it seriously."

"Just looking around, I'm used to being idle outside, I want to learn more about the history of the sect, so that I can quickly integrate into the environment, what do you want me to do?"

"This is not a place to talk, where are your two brothers, call them together, I have something important to tell you."

.....

Da Yifeng.

The four of them gathered together, and seeing that everyone was there, Jiang Caiying said straight to the point: "The three brothers have been in the sect for a long time, it's time to go out and stretch their muscles."

"I called you here to tell you about this, I don't know if you are lucky or unlucky, this mission is extraordinary, the entire Jindan cultivators in the sect will go out together."

"Then it has nothing to do with me?" Lu Xiangjun said in a daze.

Jiang Caiying glanced at him: "It really has nothing to do with you, you might as well stay and listen."

"Brother Jiang, what is the mission, don't hide it, just say it directly." Xu Shan said.

Jiang Caiying thought for a while and sighed, "I also think it's a bit tricky. The place we are going to is called Yunlang Swamp. It is more than 400 miles south of the sect and is an unowned land."

"More than ten years ago, I heard that someone found a divine vein king tree in this place. Now the tree is about to mature and can be seized. This news has spread widely, and many forces may come. You can imagine how tricky it is."

The fifth refining front's pupils shrank suddenly.

Xu Shan glanced at him and asked, "What is the divine vein king tree?"

Jiang Caiying shook his head: "I don't know, I haven't heard of it, and the higher-ups are not very detailed. I only know that it is a heavenly rank thing. Now the sect is recalling all the Jindan cultivators outside, and is preparing material intelligence. In less than ten days, we will take a flying boat to Yunlang Swamp together."

"Why don't you send stronger cultivators to seize such a precious thing? Why only send Jindan cultivators?" Lu Xiangjun asked.

Jiang Caiying said: "I have asked this question before. The higher-ups said that this tree is extraordinary, it has intelligence, and its roots cover the entire Yunlang Swamp. The aura of a Nascent Soul cultivator is too strong, and it will immediately burrow underground when it finds something unfavorable, making it difficult to track down. But for cultivators and monsters below the Nascent Soul, it will not only not run away, but will also try to control the other party."

"If too many cultivators above the Nascent Soul gather in the Yunlang Swamp, I'm afraid the Divine Vein King Tree will always burrow underground. I guess the major forces have already communicated with each other, and this time they will only send Jindan to fight for it based on their own abilities."

"What does the Divine Vein King Tree look like? Will the True Word Church also be involved?" Xu Shan asked.

Jiang Caiying nodded: "The True Word Sect will definitely go. This is our sect's great enemy. As for what the Divine Vein King Tree looks like and some other news, you don't need to worry too much. The sect has sent elders out to collect intelligence, and these intelligence will be handed over to you in advance on the day of departure."

"I came here today just to ask you to make plans early, and my master, Elder Chen, also asked me to bring you a few words."

Jiang Caiying's eyes passed over Xu Shan and Diwu Lianfeng.

"This action is dangerous as you can imagine, and the losses must be great. With the realm of the two of you, it can be said that there are many dangers in it. You were invited in by my master, and my master is also thinking about you two."

"So he asked me to tell you that the tasks assigned by the sect must be done, but no one can predict the situation after entering the swamp. Finding a way to save your life is the top priority. Do you understand?"

Xu Shan nodded slowly.

The meaning of this sentence couldn't be clearer. Chen Zhengxin is training them as his own people.

In such a mission, those in the early Jindan stage will most likely serve as cannon fodder. This is just to notify them in advance so that they can find a place to wait for the mission to be completed and don’t have to get involved in the fight for the sacred tree.

"Brother He, I have conveyed the message. You are a smart man. It is up to you to decide what to do." Jiang Caiying said, "Then I will go back first. Someone will notify you when everything is ready."

"Thank you, Senior Brother Jiang. Please thank Elder Chen for me."

...

As soon as Jiang Caiying left, Xu Shan immediately asked Diwu Lianfeng: "Do you know what the Divine Vein King Tree is?"

Diwu Lianfeng was silent for a while and nodded twice.

"The Divine Vein King Tree, I have seen records of this thing... It is said to be a natural treasure that has become extinct in the North. The specific grade cannot be divided, but it is definitely above the Heaven Grade."

"The most magical effect of this thing is that it can be refined into the human body. After the divine tree enters the body, it is equivalent to having an additional set of spiritual veins and spiritual roots that can be used. If a mortal obtains it, he can also have top-notch cultivation qualifications, and can also comprehend the magical powers of the Divine Vein King Tree. But the risk is also very great. This tree has spiritual intelligence and will take over the bodies of living beings. After the living beings are drained of their essence, it will return to the earth."

"In the North, this is a thing that is almost legendary. All forces will go crazy for it. I didn't expect that Xize still has it. The Yunlang Swamp must be extremely dangerous, and the Jindan Dayuan cultivators are the main force."

"Chen Zhengxin is right. After we enter, it is best to find a place to hide and sit on the mountain to watch the tigers fight."

......