Guoyun: My system comes with Marvel's black technology

Thinking of this, Tang Xiaofan suddenly felt very sorry.

He didn't get any of the supplies of a level-one castle force. All of them were used to help that person's friends.

It was a heavy loss.!

"Fortunately, there is still the Soul Stone!"

"Obviously, that person didn't trust his friend very much, at least he left the soul stone behind."

"After all, it's not a complete loss!"

Tang Xiaofan whispered

"Two castle battles, one for the high-level castle lord and one for the top castle lord."

"Big profit!" Tang Xiaofan had obtained a total of 7,451 soul stones. He was rich! He also got a blueprint, but such a harvest was enough to satisfy Tang Xiaofan. Now, in the dense forest within 20 kilometers, there was only one castle, the Black Technology Castle, and no other castle forces existed! Tang Xiaofan immediately ordered a group of soldiers to clean up the battlefield and bring the spoils back to the castle.

……

The internal channel of the Alliance of Gods was overwhelmed by the news of Lao Zhou's death.

A large number of top castle masters were awakened and broke out in cold sweats.

"Old Zhou is gone.!"

"Nearly forty bloodthirsty demon wolves still failed to help Lao Zhou escape!"

"Zhou Yong is really dead!"

"Zhou Yong has disappeared from my friend list. You should know what this means!"

Only when a person dies will he disappear from the friend list.

"!"

"It was swept away in less than ten minutes.!"

"The demon's power is terrifying!"

"Let alone Zhou Yong, none of us, nor the troops under our command, can match the demon Tang Xiaofan.!"

"Lao Zhou's death was not unjust, he just couldn't beat the other guy!"

"Are Zhou Yong's castle supplies with you??"

"Don't think about the castle's supplies. They are the legacy that Lao Zhou left me.!"

"groove!"

"Huo Ge, Bear Grylls, and Lao Hei!"

"I am adding Tang Xiaofan as my friend and I must ask him to give an explanation!"

"Brother Huo, have you added it??"

"No, there was no reaction at all!"

Bai Ye let out a long sigh and said leisurely in the channel:

"Don't waste your energy. He won't accept the friend request without any benefit!"

The harvest from the two castle battles was quickly transported back to the Black Technology Castle by the soldiers.

The most important thing for Tang Xiaofan was to get the blueprint.

He had no doubt that the blueprint kept by the top castle master must be extremely difficult to reveal.

Tang Xiaofan no longer hesitated. After getting it, he immediately chose to identify the blueprint.

A blue light fell,

【Congratulations to the Castle King for obtaining a legendary building: War Fortress Sky Castle!】

【Please ask whether to extract】

【[Yes] [No]

At this time, Tang Xiaofan was completely stunned.

The legendary building he randomly got was not the factory building blueprint he wanted, but the City in the Sky!

A city?

Tang Xiaofan was completely confused.

It took him a long time to come back to his senses. He took a few deep breaths and tried to calm his agitated mood.

War Fortress: City in the Sky!

I'm rich!

This time I'm definitely rich!

Tang Xiaofan was very glad that the castle lord he just killed did not identify this blueprint.

After all, this is a legendary war fortress, a city!

If the opponent got it in advance, wouldn't he cry to death!

"Wait, what should I do with my high-tech castle after extracting the Sky City??"

【The castle is the core territory of the castle lord, and the sky city is a war fortress, independent of the castle.

Tang Xiaofan understood.

In short, the castle is the foundation of the castle lord.

Even if his high-tech castle is only a primary town, it is still his main base.

It needs to be upgraded, and it must be ensured that it cannot be destroyed.

As for the sky city, it can be regarded as a secondary base.

"Extract!"

Tang Xiaofan said in his mind.

In an instant, an extremely bright golden light appeared above the Black Technology Castle, as if the entire sky was cracked.

Then the shadow of a city appeared in the golden light, and then it turned from virtual to real.

After a moment, the shadow turned into a majestic giant city.

This giant seat is white and gold in color, as if it was made of fairy jade. The surrounding walls are surrounded by strange golden light and emit an extremely holy light.

The most shocking thing is that it is directly suspended in the sky above the Black Technology Castle, above Tang Xiaofan's head.

Casting a large shadow on the dense forest below,

Tang Xiaofan was really worried that it would fall.

Once it falls, he and his farmers will be directly crushed into cakes, and there is basically no possibility of survival.

Fortunately, it did not fall and has been located above the Black Technology Castle.

It seems that there is a powerful force that drags it up and can float in the sky.

"This is the Sky City!"

Tang Xiaofan took a deep breath and immediately checked the specific properties of the Sky City.

【War Fortress: Sky City】

【Level: Beginner】

【Affiliation: Black Technology Castle】

【City walls: 250 meters high】

【War weapons: Each wall is equipped with ten sacred magic cannons and two hundred small and medium-sized magic cannons.】

【Protection facilities: defensive shield】

【Ancillary facilities: City Lord's Mansion, Legion Station, Temple, Statue of the Castle Lord】

【Low energy reserve, low power consumption】

【Previous status: Peaceful, suspended】

""Sky City is really strong!"

Tang Xiaofan was excited, looking at Sky City.

This is a huge city, ten kilometers long and wide, which is definitely a huge city compared to his current black technology castle. As for its walls, they are extremely majestic!

In addition, Sky City is also equipped with sacred magic cannons and magic cannons, such war weapons.

Tang Xiaofan suspected that once the sacred magic cannon was activated, not to mention the Saint-level strongmen, demigods, even true gods could be killed with one shot.

Its defense is a defensive shield that covers the entire Sky City in all directions.

It is a perfect castle with both attack and defense.

The only bad thing is that the current energy reserve value of Sky City is low.

This requires him to fill the energy for Sky City,

"Not bad!"

"Even if the oil comes with the car, it can only last for a few kilometers."

Tang Xiaofan comforted himself.

He asked:

"How many soul stones do I need to consume to make the energy of the Sky City reach a perfect state?"

He did a quick calculation and found that he currently had several thousand soul stones in stock, nearly ten thousand.

In the entire God and Demon Continent, it is estimated that no castle owner is richer than Tang Xiaofan.

【The Sky City at full energy requires one million soul stones.!】

"？"

Tang Xiaofan's scalp exploded instantly!

He decided not to consider recharging Sky City.

"That means that the Sky City, in its current energy state, cannot participate in the war.?"

【The Sky City can absorb the elemental magic between heaven and earth to replenish the city's energy.!】

【The current energy reserves of the Sky City can only keep it suspended in the air.】

【The lord of the castle can use soul stones to unlock war weapons.!】

【Each time you activate the Holy Magic Cannon, it consumes 2,000 Soul Stones; the Small Magic Cannon consumes 10 Soul Stones.]

"That's fine!"

If a powerful local force attacks his black technology castle, he can activate the war weapons of"Castle in the Sky".

Under normal circumstances, he decided to let the Castle in the Sky quietly float in the sky, attracting the elemental magic between heaven and earth to replenish his energy.