Even with Xu's calmness, he was shocked when he suddenly saw a large number of people appearing inside the energy protection shield of the alien invader base!
If it gets a little more powerful, the connection between Xu Tui's mental power and the source crystal powder will be severed.
There were about a hundred people, both men and women!
However, this was only seen within the sight range of Xu Tui's Heart Sword and Heart Eye.
The sight range of the Heart Sword Heart Eye is a range of more than twenty meters around the attachment.
Can't see the whole picture.
After calming down, Xu Tui suppressed the fear in his heart and began to carefully control the source crystal powder again and began to observe around it.
The matter of infiltrating is no longer urgent.
Although the monorail minecart has entered, as long as there is a minecart coming in and out, it means that there will definitely be another one. Wait, there is still a chance.
The more you observe, the more terrifying it becomes.
Xu Tui controlled the Source Crystal Powder to spin in a circle. Due to the limited video, there may be repeated statistics, but this approximate total still made Xu Tui extremely frightened.
Over a thousand people!
There are actually thousands of people in the living area of this alien invader base.
Xu Tui's first reaction was, Spirit Clan!
After all, apart from being slightly larger in size and head, the Spirit Race is not much different from the Blue Star Human Race.
This alien invader base may be an Eldar colony or something else?
If this is the case, then the importance of this unknown planet to alien invaders may be very high.
Of course, that means that the rewards from this space invasion will be very high.
But at the same time, high returns represent high risks.
Once the situation of the Blue Star human race is reported, and it is very likely that it has been reported, the future pressure risk of the special forces participating in the war will also increase exponentially.
It is possible that reinforcements from alien invaders are already on their way.
Xu Tui carefully observed these thousands of people for about ten minutes with his Xin Jian Xin Yan, looking a little confused.
These thousands of people seem to be showing off?
Is it like doing exercises in a group?
Yes, it's like doing exercises.
It was very similar to the 17th set of radio gymnastics that Xu Tui did when he was in elementary and middle school.
Stand in line, but the distance is wider, and the movements are the same.
It's a bit like a collective practice.
Judging from the age, there are old people, middle-aged people, and young people. The youngest is only eleven or twelve years old. The ratio of men to women is about the same.
Although the clothes they wear are of different colors, if you look closely, they are all concentrated in several different styles.
Are these people doing routine exercises?
No weapons were found.
Instead, I found a dozen Mechanical Spirit Clan guards watching this scene from the edge.
"height......."
Xu Tui observed carefully, the doubts in his heart getting bigger and bigger.
These thousand people don't exactly look like the Spirit Race, but more like the Spirit Race.
Because most people are less than two meters tall.
According to Blue Star's combat intelligence data, no one in the Eldar clan was under two meters tall. The Yanzi Xu Tui encountered on Mars was all over two meters tall.
Of course, all the Spirit Tribes that Blue Star encountered were warriors from the Spirit Tribe, so it is very possible for civilians from the Spirit Tribe to appear under two meters tall!
Here comes the problem.
Are the thousands of people in this alien invader's base a spiritual race or a human race?
From a basic judgment, Xu Huanhuan believed that this was the Spiritual Clan.
On extraterrestrial battlefields, there are records of Blue Star humans being captured alive by prisoners, but there are no prisoners of this scale.
It’s impossible to accumulate them all!
After about half an hour, a whistle blew, and these people who were doing routine exercises dispersed and gathered together in pairs, looking relaxed and happy.
They don't look like prisoners at all, more like Eldar.
An hour later, at the sound of another whistle, these thousands of people all returned to the room from the open space inside the energy protection shield.
The dozen or so Mechanical Spirit Clan guards just watched this scene without making any move.
This scene shocked Xu Tui.
Something's wrong!
This is definitely not normal!
In the race system of the alien invaders, the Mechanical Spirit Tribe, the Fission Tribe, and the Alien Tribe are in a dominated position, while the Spirit Tribe is in a superior position.
And the Mechanical Spirit Clan here is more like a supervisor, without any respect!
"Is this a prison for the Eldar?"
Xu Tui had another idea.
At this moment, the monorail started to vibrate slightly again, and Xu Tui quickly controlled the Source Crystal Powder to get ready.
A minute later, Xu Tui successfully attached to the mine cart and rushed into the energy protective shield.
The mine cart was driven directly into a small refinery, and dozens of tons of ore were dumped in. Within ten minutes, various metal ingots of different colors were sprayed out from the other end.
Seeing this efficiency, Xu Tui took a breath of air.
The energy input is unknown, but this speed and this metal sorting technology are definitely black technologies unknown to humans.
Even after hundreds of years of technological improvements in the genetic era, the technical steps for humans to process ore still require more than a dozen steps.
The most important thing is that various consumables are needed, such as water and various chemical separation products.
The huge machine in front of me swallows ore and spits out refined and classified metal ingots.
Too strong.
If it could be obtained, the mining technology of Blue Star humans might be able to take a big step forward.
After observing the refining workshop for a while, Xu Tui took control of his heart, sword, and eyes and left on his own initiative. He had more important things to do.
However, Xu Tui discovered another energy protective shield between the refining workshop and the living area of the alien invaders.
Can't get in!
There are no gaps, not even source crystal powder can get in.
Obviously, this energy protective shield cannot be destroyed by Xu Tui and others in a short time.
As long as this energy protective shield cannot be destroyed, Xu Tui and the others will become living targets for alien invaders.
The long-range bombardment of the Mechanical Spirit Clan is not false.
Moreover, since there is a base here, there must be an energy generator here.
Just like the nuclear fusion reactor of the Blue Star humans, the energy generator of the alien invaders will only be stronger.
Therefore, it is extremely difficult to break through the energy protection shield of this base with one's own strength.
Of course, planetary and quasi-planetary powerhouses are another matter.
Ten minutes later, Xu Tui set aside a channel of mental power to control the source crystal powder while convening his team members for discussion.
"There is an alien invasion base inside. From now on, everyone will turn on the anti-reconnaissance mode of their combat uniforms and beware of being detected by the enemy."
Anti-reconnaissance mode can isolate multiple types of reconnaissance methods at a certain distance, such as thermal imaging, energy reaction, particle waves, etc.
The premise is that it is at a certain distance.
The distance is too close, it’s useless!
The technological level of the Spirit Tribe is unknown, but the technological level of the Blue Star Human Tribe is at least two levels lower than that of the Mechanical Spirit Tribe!
Xu Tui explained the situation discovered to the team members one by one.
Especially the discovery of human beings shocked the members.
Of course, most people think that the people inside are the Spirit Tribe, and this is most likely the place of exile or prison for the Spirit Tribe!
"The specific number of combat units is unknown, but based on the size of the base, the number should not be too many.
I personally feel that if the factor of energy protection shield is eliminated, the enemies inside should be within our range.
However, under normal channels, we cannot break through the energy protective shield," Xu Tui said.
"Orecart, leader, you just said that there is a minecart coming in and out, we can..."
"I have observed through my mental power that there is an energy protective shield between the mining area and the living area." Xu Tui said.
"In this case, there are only two possibilities. Someone among them came out, or someone inside them turned off the energy protection shield." Zhao Hailong said.
"Disaster!"
Yang Huai shook his head, "The energy protection shield is very sensitive. If there is no access card or someone opens it, it can be closed in an instant.
Even if some of them come out, we can't enter."
"Captain, if we can confirm that they entered and exited the energy shield through access cards, rather than through human control, then we can actually put a bait out." Mu Xingluan, who was less talkative, said.
Xu Tui couldn't help but take another look at Mu Xingluan.
This guy from Caiyunfu University of Genetic Evolution has an extraordinary wood system and a very sharp mind.
Xu Tui had just thought of this, and she had already said it.
She doesn't have big breasts, but she definitely has brains!
"Bait, I'll do it?" Cui Xi took the initiative to stand up. When it comes to defense against attack, he is the undisputed number one among the Tongtian Special Forces.
"I need to confirm first whether there is a pass card for the energy protection shield. Otherwise, it will be useless to put bait."
"Next, leave it to Cui Xi to take command. I will personally approach the alien invader base to investigate.
Cui Xi, if you take everyone to this location, you can only approach the base five kilometers at most, and then wait for my news.
I'll go scout first!" Xu Tui said.
On the side, Yan Lie had a gloomy look on his face, "Captain, do you want to take me with you for reconnaissance?"
"No, there can't be too many people. I am enough alone. Even if I am discovered by an alien invader, I can evacuate quickly." After saying that, Xu Tui left quickly.
This time, it's on foot.
As for how to judge, Xu Tuizao already had an idea.
The first step is to carefully sense the minecart again, to see how the minecart enters and exits, and whether there is a pass card with an energy protection cover.
Secondly, it is to use mental induction to carefully sense and observe.
This is a delicate job.
However, no matter how careful we are, we still have to complete the final reconnaissance before dark.
Temporary shelters must be built before dark.
It is estimated that there will still be six to nine hours until dark.
Looking at Xu Tui leaving, Yan Lie had a gloomy look on his face. He was the scout, right?
Why do I feel like I'm going to lose my job...
...
In a hall full of mechanical feeling on the top floor of the alien invasion base, a humanoid machine spirit was communicating remotely.
"Lord Lei Liang, today the bases reported to each other the discovery of the Blue Star human race dozens of times, and there were more than 20 battles.
Judging from the current data, the invading personnel of the Blue Star human race this time are of very high quality, and we may not be able to eliminate them just by relying on us!"
"Yinji, the forward base is already organizing reinforcements, and they are expected to arrive within two to three days.
You must defend carefully. Within the base, with Blue Star’s current level of quantum teleportation, there is no possibility of breaking through the base’s defense.”