A huge sound suddenly came from outside the Hidden Dragon Clan.
With this vibration, the whole earth seemed to be trembling, and everyone in the Hidden Dragon Clan couldn't help but change their expressions.
"It must be the Lord of the Underworld who attacked Hidden Dragon's clan-protecting formation!"
Among the tribes, Qing'er stood at the front, followed by Zhan Long's brothers, and behind them were tens of thousands of Yinlong tribe members led by Qin Yan, Song Gang and others.
These are all the elites of the Hidden Dragon Clan, and today the people who protect the Hidden Dragon will fall on them!
"Act according to the original plan and set off!"
Qing'er gave the order, and everyone immediately took action, heading towards the boundary of the surrounding Hidden Dragon Clan.
Although the entire Hidden Dragon Clan is large, due to the terrain, if you really want to invade on a large scale, you must break the clan-protecting formation and rush in from the front.
Although there are several passages to enter the Hidden Dragon at other locations, they are very narrow and easy to defend but difficult to attack.
So according to Qing'er's instructions, most of the Yinlong's power was directed at the front of the Yinlong clan's land, and some personnel could be arranged to guard the other locations.
Soon, Qing'er led everyone to the edge of the Hidden Dragon Clan's land.
Looking around, the wide square in front of the Yinlong Clan is densely packed with people from the Nether Clan, tens of thousands in total.
In the center of the crowd, the Lord of the Underworld was particularly eye-catching. Behind him were almost a dozen people, all of whom should be masters at the elder level of the Underworld.
The attack just now was made by the Lord of the Underworld, and he is still attacking now.
"Whoa!"
As he danced his hands, the power of the Lord of the Underworld surged, the sky and the earth changed color, and the air was filled with a light cyan color.
"Whoosh!"
As soon as he waved his hands, the extremely rich power suddenly condensed towards the center, like a huge blue pillar.
The cyan pillar stands between heaven and earth, reaching into the sky, which is extremely shocking.
"Boom, boom, boom!"
At the same time as this huge blue pillar was formed, blue clouds rolled in the sky and blocked out the sun, and at the same time there were bursts of thunder.
"The power of this Lord of the Underworld is indeed powerful!"
Qing'er and others were so shocked that they couldn't help but exclaimed.
The Lord of the Underworld wanted to blast away the Hidden Dragon's clan-protecting formation, and he should have used his strongest strength at this time.
"Whoa!"
Among the blue clouds in the sky, the giant green pillar suddenly began to pour down, like a collapsed building, getting faster and faster, hitting directly over the entire Hidden Dragon Tribe!
At that moment, everyone felt as if the sky had fallen, and their hearts were indescribably shaken.
"boom!"
The huge green pillar finally came down, giving people the impression that even a mountain could be flattened directly.
But just when the giant pillar reached the sky above the Yinlong Clan, a burst of strange energy suddenly appeared, and the effect of the clan-protecting formation was revealed.
A shadow of a waterfall appeared, directly blocking the giant pillar and the Hidden Dragon Tribe.
The moment the giant pillar came into contact with the shadow of the waterfall, there was a moment of dead silence between heaven and earth. At that moment, everyone felt an uncontrollable sense of suffocation.
"Boom, boom, boom!"
But after a moment of dead silence, deafening explosions came one after another.
The cyan giant pillar shadow of the Lord of the Underworld directly confronts the waterfall shadow of the Hidden Dragon Guardian Formation!
A dazzling light spread out from the place where the two collided. The space where the light passed was torn apart and black vacuum zones appeared, and the entire space was completely distorted.
"Boom, boom, boom!"
The collision shock wave spread in all directions, shaking the mountains and the ground. Even several peaks not far away could not withstand the impact of this energy, and large chunks of rolling rocks fell from the top of the mountain.
"The Lord of the Underworld is very strong, but this hidden dragon's clan-protecting formation is equally strong."
Qing'er felt a little relieved. Seeing that the Lord of the Underworld had just used such strong force to attack the Hidden Dragon Clan Protector Formation, she was still a little worried, fearing that the Clan Protector Formation would not be able to withstand it.
Now it seems that there is no problem for the time being. This hidden dragon's clan-protecting formation looks like a circular shadow of the hidden dragon waterfall, forming a protective shield to protect the hidden dragon. I don't know how many invasions of the hidden dragon's inheritance power it has experienced.
How could it be easily broken through?
But Qing'er is still very cautious.
After learning the news that the Nether Clan would launch a fierce attack at dawn in the early morning, she went to find the Great Elder and asked about the Hidden Dragon Clan Protector Formation.
The Great Elder was still in an extremely weak state and had difficulty speaking, but he still managed to tell Qing'er some information about the Hidden Dragon Clan Protector Formation.
He said that the clan-protecting formation was very strong and could not be broken with the power of the Lord of the Underworld.
But he also said that although the clan protection formation can withstand the impact of powerful forces, it also has flaws.
For example, it can withstand strong attacks, but cannot withstand continuous strong attacks. Once the power of the clan-protecting formation is consumed to a certain extent, its effect will quickly decrease until it disappears.
Once it disappears, it takes some time to recover.
In ancient times, the evil spirit clan invaded the Hidden Dragon. At that time, the supreme evil spirit ordered an army of 100,000 evil spirits to attack the Hidden Dragon clan's protective formation in turns. In the end, it successfully consumed the formation and disabled it, thus entering the Hidden Dragon and causing damage to the Hidden Dragon.
Huge damage.
"I really hope that the Lord of the Underworld will not continuously attack the Hidden Dragon Protector Formation."
Qing'er secretly thought in her heart, hoping that the Lord of the Underworld would retreat after a few unsuccessful attacks, which would also give the Hidden Dragon Clan Protector Formation time to recover.
But the result made Qing'er very disappointed. The Lord of the Underworld was obviously well prepared.
He struck three times in a row, using powerful energy to attack the Hidden Dragon Clan Protector Formation, and then ordered his men to take turns charging into the Clan Protector Formation.
The Nether Clan must have been carefully deployed. Now tens of thousands of people are divided into several batches. Each batch takes turns to go into battle, using their Nether Clan power to attack the Hidden Dragon Clan.
The strength of the ordinary subordinates of the Nether Clan is very average, and there is not much power of the Nether Clan in their bodies, but if tens of thousands of people mobilize their power together, it is still quite terrifying.
"Boom, boom, boom!"
Loud noises were heard one after another, and the phantom of the waterfall of the clan protection formation blocked wave after wave of opponent's attacks, firmly guarding the safety of the Hidden Dragon clan.
But those guys from the Nether Tribe didn't pause at all, and they attacked in waves one after another, in the same orderly manner.
"This is not the way to go. It seems that they will not give up until they break through the Hidden Dragon Protector Formation this time."
Qing'er frowned and turned to face the other people around her.
"If the attack continues, the clan protection formation will be consumed too much, and it is very likely that it will be breached."
"We must think of a way. No matter what, we cannot let them enter the Hidden Dragon Clan before Tianlong comes out of seclusion!"