Hehe! The fourth elder smiled at the elder with malicious intentions, and the meaning was clearly saying: How about it, should you try it?

The last time the Great Elder tested the paper cannon, he accidentally blasted at the Sutra Pavilion, but was almost slashed by the Golden Armored Guard. This time he didn't dare to try again. The chain paper cannon was even more powerful. If one was not well controlled, it would burn the hall of the meeting. That was a great sin.

The elder did not touch the chain paper cannon, but the second elder took it with interest. After a temptation, he was also surprised. The boy from the source was really bold. He squeezed four runes out of a spiritual pattern "empty" and a paper cannon had thirty-two runes. What was his little head thinking?

"Young people have a lot of ideas." The second elder looked at Yuan Tian with a kind look, appreciating the chain paper cannon he made.

Yuantian quickly took out the remaining two paper cannons and placed them all on the table. He was very confident in his works and would definitely attract the attention of the leader.

He Tianao still looked cold and picked up a chain paper cannon. He seemed to be inadvertently tempted, and then pointed the muzzle at the main entrance of the conference hall.

What are you going to do? Yuan Tian was shocked when he saw the leader's actions. Manager Wang also showed a shocked expression. The eldest elder, the second elder, and the fourth elder did not show a surprised expression, but on the contrary, there were some hope.

It’s not that I want to test the power of the chain paper cannon here. It seems that the head of the sect is confident that he can control the fire, but why did he face the gun outside the door? Do you also want to try the siege of the Sutra Pavilion?

Just as Yuan Tian was thinking about it, He Aotian fired a cannon. The sound of the cannon was very small, and four purple fire flowers flew out at the same time. The flight speed was very fast, silent and like a purple ghost.

"puff!"

There was no expected scene of purple fire blooming, and the purple fire flowers were extinguished before they could fly out of the conference hall. Because a big golden hand appeared in front of the four purple fire flowers, they caught them all and held them hard.

That's right! It was the golden armored guard who appeared in the conference hall, obviously he was summoned by the head of the army. The purpose of the attack was to test the power of the chain artillery.

Is it going to be destroyed? Yuan Tian felt a little disappointed in an instant. He originally expected that the chain paper cannon would have a wonderful performance. Now it was destroyed so simply, which made him feel a little depressed. This is his big killing weapon, and it would be too unsatisfactory to be destroyed like this.

"It's OK, if there are too many, it should be useful."

He Aotian's words are neither salty nor light, and his evaluation of chain paper cannons is just a bit useful, and it is still large in number.

"If you have any need, keep talking to Manager Wang, and he will try his best to satisfy you."

This sentence still exposed He Aotian. Although he pretended to be like he didn't care much about chain paper cannons, he was actually very happy. He did not show it on his face because he wanted to maintain the serious expression unique to the head. At the same time, he was also afraid that Yuantian would be proud of it, and pride would make people ignorant of it.

Yuan Tian is such a smart person. He suddenly got the key information from the words of the leader: If you need to continue mentioning it, it means you can withdraw more spirit stones! He suddenly thought of something, that is, a material he has been looking for, which can be used to replace the spirit stone seal carving.

The size of the spirit stone is limited, and large runes and spiritual patterns cannot be engraved. A material that can replace the spirit stone to transmit spiritual power is urgently needed. This material is best without attributes and can be filled with spiritual power of any attribute without conflict.

The head of the sect said this and picked up three chain paper cannons and turned around and left, leaving only the three elders looking at each other.

Since the leader has left, the rest of the people are fine. Yuantian followed Wang Jianghua to the Foreign Affairs Management Office first and told him about the requirements for the required things. This thing must be able to input spiritual power like a spirit stone, and it is larger in size than a spirit stone and is more affordable than a spirit stone.

Wang Jianghua thought about it and found that there was really such a thing in the sect warehouse, but no one has used it now. This kind of thing is called a spiritual foundation stone, which is a thing dug in the process of mining spirit stones. Like a spirit stone, the spiritual foundation stone can be used as a transmission item of spirit stones. It also has another characteristic, that is, it has no attributes.

Since the spirit foundation stone is an accompanying ore, and its output is quite small and useless, few people collect this kind of thing. The spirit foundation stone in the Tianyuan Sword Sect warehouse is there, and no one has ever exchanged it for it. The stone contains very little spiritual power, much less than low-grade spirit stones. For monks, this kind of thing is big and stupid, and it is not very effective in using it. So far, no disciple has exchanged points for it, and one is idle in the warehouse.

Since Yuantian needs it, please give it to him. Manager Wang thought about it and it would be useless to keep it anyway. Besides, the head of the sect has already spoken, so that Yuantian can mention it if he needs it.

This spiritual foundation stone is a transparent rectangle, which looks like a large crystal at first glance. The entire spiritual foundation stone is transparent, and it contains pure and unattributed spiritual power. The advantage of the unattributed spiritual power is that no matter what kind of martial arts, the monks who practice can absorb it. For Yuan Tian, ​​no matter what kind of spiritual talisman it is, it can be used to carve seals and create runes. Judging from the size of this spiritual foundation stone, it is not a problem to be used to carve spiritual pattern templates.

Good thing, this is a treasure tailor-made for the printing industry. Yuantian hugged the rectangular spiritual foundation stone like a child. If it weren't for the fact that Manager Wang was in front of him, he would really want to kiss the spiritual foundation stone.

With this thing, you can carve the spiritual pattern frame of the paper cannon. When you want to draw spiritual patterns, you just need to aim at the talisman paper and cover it hard.

The role of the non-attributed spiritual foundation stone is not tight. The front and the back of its spiritual pattern can also be engraved with spiritual patterns of various attributes. Since the spiritual foundation stone is not restricted by attributes, Yuan Tian wants to try to connect the spiritual talismans of different attributes together and inlaid them in the "empty" of the spiritual pattern.

He has not mentioned this idea to Manager Wang for the time being, and he still doesn't know whether the idea can be successful. He will test it yourself first.

After taking away the spirit cornerstone, Yuantian collected fifty high-grade spirit stones from Manager Wang, and was still thinking about the century-old pink peach wood that will be auctioned at the Black Market Fair. The speed of the shuttle boat is not high enough, and even if it is only used to rush to avoid participating in the battle, it will be too late. If you encounter a powerful enemy to escape, it will be even slower. Yuantian will make a new peach wood spacecraft this time and change some runes on it.
Chapter completed!