After sighing, Zhou Yiyun turned his attention to Yuanyang Drum.

I saw that under the two drum stands in front, there were nine-story steps cast, and above the steps was a circular platform.

There are two characters engraved on the platform, the one on the right is the word "warrior", and the one on the left is the word "warrior".

It seems that Ren Jiuyang was afraid that future generations would make a mistake about the challenge, so he engraved two words to remind future generations.

Under the drum frame of the Yuanyang Drum, there are some small gray stones scattered. The stones are not big, about the size of a knuckle, and they are clearly spiritual crystals that have lost their aura.

Zhou Yiyun and others were seen walking slowly. When they saw a circular gap appearing on the drum stand, they stopped and stood up.

"If you want to trigger the Yuanyang Drum, you only need to put spiritual crystals into the round groove of the drum stand." Shi Lan, who had not left after looking at Zhou Yiyun and the others, said.

"Unexpectedly, these drums and drum stands actually form a formation, with nine drums in a group, forming a nine-layer Yuanyang drum." Xiaojiu's pretty face seemed to be thoughtful, and she said in a concentrated voice: "To arrange and depict such a formation,

If it weren’t for a master who has been immersed in this art for many years, he would definitely not be able to make it, which is enough to show the horror of this person’s formation pattern attainments!”

He Xiaojiu is the only formation master among the four Zhou Yiyun, which can be seen from his ability to depict and copy martial arts. Su Xiaoyao, Ling Qianxiao and the other two are well aware that there is another formation master behind He Xiaojiu.

The master exists. Therefore, when He Xiaojiu said this, the two of them believed it very deeply.

When He Xiaojiu finished speaking, Ling Qianxiao's eyes suddenly flashed, and then a touch of joy crept onto his brows: "Xiaojiu, take a quick look to see if there is any defect in the formation."

As long as we can break this formation and lift the restriction..."

Before Smile could finish speaking, Shi Lan on the side shook his head helplessly: "There is no way to break this formation, nor are there any formation eyes. This formation is a death formation."

Seeing everyone's doubts, He Xiaojiu said: "The death array is no better than other spiritual arrays. Other spiritual arrays can help monks kill enemies or trap opponents. The death array is mostly used to seal items or store items.

.”

Then, He Xiaojiu changed the subject and returned to the Nine-layer Yuanyang Drum: "If you want to make this death formation work, I think its medium is spiritual crystal."

Seeing Shi Lan nodding his head with appreciation, Zhou Yiyun and others suddenly understood.

This is why every time the drum is beaten, spiritual crystals must be added into the circular groove. Without the spiritual crystals, the Nine-layer Yuanyang Drum cannot operate.

As the previous waiter said, every time the drum sounds, one spiritual crystal must be consumed. Even if the Yuanyang drum does not make any sound, but if it reaches the range of strength set by the Yuanyang drum, one spiritual crystal must be consumed.

s reason.

The four people who understood the reason couldn't help but look at me and me at you, remaining speechless.

"Damn it, beating a broken drum of love is still a thing for the rich!" When he finally learned that he had to spend spiritual crystals to beat the Yuanyang drum, Zhou Yiyun couldn't help but feel resentful in his heart.

If there weren't four people present at this moment, Zhou Yiyun would have almost couldn't help but curse.

Despite this, Zhou Yiyun looked like a reluctant boss at this moment, almost holding back internal injuries.

If every keystroke costs several spiritual crystals, this price is indeed a bit high for Zhou Yiyun, who lives at the bottom.

"Master Ling, I'm going to send someone to bring some spiritual crystals." Seemingly seeing the pain in Zhou Yiyun's face, Shi Lan couldn't help but gritted his teeth and said to Ling with a slight smile.

"Ah! City Lord Shi is too polite. There is no need for spiritual crystals." Xiaoxiao shook his head slowly and rejected Shi Lan directly. Then, Xiaoxiao said again: "But there is something I really need to trouble with.

Lord of Stone City!"

"Master Ling speaks frankly, I won't bother you," Shi Lan replied.

"Well! When my brothers and I are challenging the Yuanyang Drum, I don't want anyone to disturb us and disturb our interest." Then he raised his hand to Shi Lan and said, "That's all.

Trouble City Lord Stone!"

Seeing this, Shi Lan's face tightened, he waved his hands repeatedly, and replied: "Young Master Ling, no need, no need, I will give the order right away. Don't worry, Young Master Ling, no one will disturb you."

After seeing a slight smile and nodding, Shi Lan turned around and walked out of the room without any further delay, heading towards the original path.

When Shi Lan walked around the corner of the corridor, two figures were already waiting anxiously. After seeing Shi Lan, they both spoke one after another.

"Lord City Lord!"

The two were Shi Lan's right-hand men, one was General Cheng Zhong who had just led Zhou Yiyun and others into the city lord's mansion, and the other was the hot-tempered General Zhao Feng, who had met Zhou Yiyun and others once.

Seeing the two generals here, Shi Lan let out a soft breath, and his face returned to its previous majestic look. Between his eyes and expectant eyes, a frightening aura flourished and enveloped the two of Zhao Cheng.

In front of Smile, there are two completely different people, as different as clouds and mud.

Just listen, Shi Lan said in a deep voice with an order: "From now on, the City Lord's Mansion is on high alert. No one is allowed to enter or leave the City Lord's Mansion without authorization. If anyone breaks into the City Lord's Mansion, there is no need to report it and they will be killed without mercy!"

"Remember, it's anyone!" Shi Lan looked at Zhao Cheng and Zhao Cheng with a stern expression.

"Cheng Zhong, lead a few guards to guard here." After saying that, he frowned and said: "Remember not to disturb the few people inside. Don't act without authorization or make your own decisions. If there is any accident, report it to us as soon as possible."

I."

"The last general takes command!"

Seeing Shi Lan's solemn look, Zhao Cheng and Zhao Cheng looked solemn, not daring to disobey.

"Go for it!"

Shi Lan waved his palm lightly to express his intention.

But seeing that his two trusted generals didn't make any move, and their brows were full of doubts, and they looked like they wanted to ask but didn't dare to ask, Shi Lan couldn't help but soften his face, and sighed: "Hey, just ask whatever you want.

Just ask."

"Lord City Lord, what is the identity of the young man inside?" Zhao Feng took the lead and asked after receiving Shi Lan's permission.

Hearing this, Shi Lan's expression changed continuously, and then he shook his head: "I don't know either."

Immediately afterwards, Shi Lan took a deep breath of air, as if to calm down his mood, but when he spoke, there was a slight tremor: "But the young man who was escorted in by the gatekeepers first had a gold seal in his hand."

"Gold seal?" Zhao Cheng and the others exclaimed.

"Not bad!" Shi Lan nodded heavily and sighed: "It is still the most important golden seal in the empire, the Blood Tiger Golden Killing Seal!"

"Blood Tiger Golden Killing Seal!"

Hearing this, Zhao Cheng and Zhao Cheng both exclaimed, with even more surprise on their faces.

"My subordinates will do it immediately!"

After a while, Zhao Cheng and Zhao Cheng bowed to Shi Lan respectfully and retreated.

Seeing the two people retreating, Shi Lan's expression changed continuously, and he couldn't help but murmured: "The Blood Tiger Golden Killing Seal, it's actually the Blood Tiger Golden Killing Seal. This is a gold seal that can mobilize 70% of the country's military strength.
Chapter completed!