Many castle lords and wanderers were discussing what kind of battle could cause damage to this super-quality armor.

"The Lizardman Chieftain is definitely a level 18 existence!"

"Master Tang Xiaofan is too powerful. Seeing the beast tide coming, he still had the energy to attack the lizardman tribe! He is simply invincible!"

"Tang Xiaofan's troops are demons! How can they not be strong?"

"Compared to demons, lizardmen, the medium-intelligent creatures of the God and Demon Continent, are nothing!"

"Five hundred energy stones for one price. Tang Xiaofan is really determined to continue his path of profiteer to the end!"

"After all, it's super equipment!"

"If you can find a senior blacksmith to forge magical equipment, it will be worth it!"

"I just don't know if anyone has bought it. From what I've seen so far, it's a whopping price!"

"Who cares? I can't afford it anyway."

Tang Xiaofan did not pay attention to the lively world chat channel.

His eyes were fixed on the last blue drawing in his hand.

[Found an unknown blueprint, would you like to identify it?]

【whether】

Tang Xiaofan’s natural choice is.

Suddenly, a dazzling light of appraisal appeared out of nowhere and enveloped the drawings.

After a while, the light of identification dissipated, and the drawing revealed its original appearance.

【Heavy Duty Factory】

[Level: Rare]

[Description: Use it to get a factory that can produce land mechanical equipment]

"Special category drawings!"

“Good luck!”

Looking at the information on the drawing, Tang Xiaofan was shocked again!

I didn’t expect that in addition to the special blueprints for military evolution, there were also blueprints for buildings.

What a surprise! "Land machinery equipment!"

"This means that we can produce machines such as cars and tanks for use on land!"

"My luck is so bad!"

When it comes to luck, Tang Xiaofan can't help but think of the little Loli in the underground world.

When it comes to luck, even Tang Xiaofan has to admit defeat in front of the little Loli and feel inferior.

However, Tang Xiaofan felt that his luck was definitely better than that of the little Loli this time.

The main reason is that the little Loli's initial troop type is the Dark Iron Dwarf, which is a low-level troop type.

Compared to Tang Xiaofan's farmer, the cost performance of the Dark Iron Dwarf is too low.

Tang Xiaofan discovered that the farmer’s level was actually not high and the upper limit was not high either. However, as a replica of humans, farmers were the main force of the Continent of Gods and Demons.

Because, in addition to strength and fighting power, humans also have wisdom.

Humans use tools to amplify their abilities.

For example, Mark armor, for example, weapons.

It is this heavy-duty factory blueprint that produces the mechanical equipment, which are all tools for humans to amplify their capabilities!

The Continent of Gods and Demons must have an amazing level of technology, but right now, only the tip of the iceberg has been revealed.

So Tang Xiaofan chose to use it himself.

[Are heavy factory drawings used? ]

"yes!"

Tang Xiaofan silently chanted in his heart! It instantly spread out into a thick golden light.

Next,

A huge factory, a steel factory, appeared in front of Tang Xiaofan.

After summoning several senior farmers, two hundred farmers were added to the factory to fill all the positions there!

After these farmers went in, they all changed into blue work clothes, wore yellow safety helmets, and moved quickly and in large numbers.

“It’s sent!”

"This is really a fortune!" Tang Xiaofan's face showed great joy.

Because the prompt information of the heavy factory shows that this factory can manufacture three types of vehicles, a light armored truck called Vulture, equipped with a heavy machine gun, which can be used to transport supplies and combat supplies.

For Tang Xiaofan, this is the best transportation vehicle!

Now, farmers no longer need to use carts between resource points and castles.

The second type is the heavy tank. The huge tracks can ensure that the tank can adapt to various terrains, and the thick muzzle should be able to provide sufficient firepower coverage.

The steel supports on both sides of the vehicle body show the extraordinary power of the huge artillery, which is needed to ensure shooting accuracy.

The third vehicle is a giant battlefield quadruped robot.

The giant foot, more than ten meters high, supports a huge weapons platform.

The overall vehicle model is spindle-shaped, with countless gun barrels and missiles exposed on it.

Unfortunately, only light armored transport vehicles can be produced at present, and the latter two types of vehicles need to be upgraded to the castle level before they can be unlocked.

"That's good, isn't it, Jarvis?"

"Yes, sir. This shows that there are still blueprints for this kind of mechanical factory. So are there any factories that produce aerial machinery? Or space machinery factories? Sir, there must have been a highly developed technological civilization in this world."

"Yes, this is interesting and worth exploring."

Therefore, the factory drawings are of great significance to Tang Xiaofan.

Without hesitation,

Tang Xiaofan immediately sent a purchase message to the world chat channel.

"Buying all kinds of factory drawings vigorously, adding friends is welcome, serious buyers only!"

Such drawings,

Sooner or later it will be exposed.

The owners of the top castles will immediately discover its value and buy it at a high price.

It is impossible for Tang Xiaofan to wait for others to come to him automatically. That is unrealistic and the probability is not high.

It is better to strike first.

Relying on his unparalleled fame and influence, he strives to be the first to get it.

At the same time, Tang Xiaofan directly disclosed the troops in his own castle, confirming the secret that his troops were demons, just to increase the shock value.

It all comes down to the core elements.

Selling him the blueprint will allow you to add him as your friend! The world chat channel was instantly boiling! Before this, all the castle lords were speculating on the origin of the Upper Forest Demon.

It is also believed that there is a high probability that the demons appearing in the forest are Tang Xiaofan’s troops.

Some top castle lords even firmly believe this.

So they formed an alliance to prepare to fight against Tang Xiaofan's demon army in the future castle battle.

However, speculation is just speculation after all. Even if the probability is as high as 90%, there are still factors that cannot be determined before the truth is truly revealed.

Now, Tang Xiaofan took the initiative to provide confirmation and can add friends.

This defines the "devil of the forest".

"Black technology castle? Sure enough, my guess was right, Boss Tang Xiaofan's army is the devil!"

"Oh my god! There really is such a thing as a demon army!"

"A legendary creature that can rival the holy angels in rank?"

"Who will fight against the demon army once it comes out?"

“This is definitely the hottest topic of this era!”

"Tang Xiaofan is such a jerk. He named his castle the Black Technology Castle. Obviously, he never thought of hiding the secrets of the devil."

"But even if you want to hide it, you can't. Once the castle battle begins, Tang Xiaofan's demon will be exposed immediately!"