"Left Horizontal Knife!" Luke roared, wielding a sword at the Colossus of War.

The bronze giant in front of him hurriedly flashed to the side, but the war knife of the No. 1 War Colossus suddenly turned and pulled back diagonally from below, instantly removing one leg from the bronze giant in front of him.

The Colossus of War No. 1 leaped into the air, stabbed down with a knife in both hands.

"Bah!" There was a loud bang, and the bronze giant below was directly pierced through the heart of the giant, and there was no sound at all.

Luke manipulated the Colossus of War to draw his sword, and turned to look at the battlefield in front of him, looking for the next enemy.

At this time, the wilderness in front of Falling Snow City was already full of mud and sand dunes and scattered huge stones. The Black Iron Giants had already been completely besieged, and the green figures of those bronze giants had been completely submerged in the War Colossus at this time.

Under the walls of Falling Snow City, dozens of magic gold chariots lined up, forming a phalanx with thousands of magic gold soldiers, constantly spewing the flames of death, and even reflecting the sky red.

On the city wall, a bed crossbow and water blisters were also constantly bombarding the incoming giants, even making it impossible for the opponent to get within a hundred meters of the city wall.

Although there are hundreds of thousands of low-level giants in front of him, these low-level giants have completely lost their command, and they can attack by instinct at first, but later they become headless flies.

"Boom!" There was a loud bang, and the last bronze giant was also cut to pieces by the war colossus, and the noble giants that appeared in the giant's siege this time have all been wiped out, and none of them survived!

With the death of the last Bronze Giant, the lower giants of the wilderness began to become chaotic. And although they have no intelligence, only animal instincts, they are also afraid of death.

When more than 30,000 low-level giants had turned into piles of sand and gravel in the wilderness, the remaining low-level giants finally stopped rushing forward, but began to scatter and retreat, turning around and running towards the giants' territory.

These giants came and went quickly, and soon disappeared from the sight of humans, only the sand giants and mud giants were still wandering, but they were completely afraid to approach Falling Snow City.

"Hahaha, bastard giant, don't run!"

"Look at Lao Tzu and don't kill all of you!"

"With the Dean here, even if it's a giant, it's nothing!"

"Apart from our Falling Snow City, what other city has this kind of majesty!"

"The dean is simply my idol in life, if I were a woman, I would definitely marry him!"

On the battle zone of the city wall, the soldiers of Falling Snow City were smiling and celebrating the victory of the battle.

Unlike the first time when it blocked the giant's siege, this time, Falling Snow City won too easily. Aside from a few giants breaking through the defenses and rushing onto the walls, or throwing boulders that caused minor casualties, there was little damage to the entire Falling Snow City.

The war colossus that stood in front of the city was like a steel causeway, keeping the giant firmly in range. The Demon Gold Warriors and the warriors on the city walls took ranged attacks and cluster attacks to the extreme.

This kind of melee combat and long-range attack combined with each other made the warriors of Falling Snow City completely taste the sweetness.

They never dreamed that one day they would talk about giants in such a light-hearted tone.

These terrifying giants used to be their nightmares, and now they have become the nightmares of giants!

"Return to Falling Snow City, clean up the battlefield, repair the city walls, and organize your equipment!" Li Yunfei shouted loudly as he stood on top of the city. After these few days of fighting, his giant clone can perfectly pretend to be the Colossus of War after putting on his armor. Even if some people see that his giant clone is not the same as the War Colossus, they will at most think that it is the Dean's exclusive War Colossus. And he also thinks that other people's war colossias need six people to manipulate, but the dean can control one war colossus alone, thinking that this shows Li Yunfei's strength.

"Yes!" there was a neat response inside and outside the city walls.

Immediately, the warriors of Falling Snow City, who were still in a fighting state, quickly turned to cleaning the battlefield, and a group of warriors who had originally served as a reserve team drove the wagons into the wilderness and began to collect the Giant's Heart. After the previous battles, they had already formed a complete collection system and were extremely proficient.

For those sand and gravel piles formed by mud giants and sand giants, they directly dug a hole, and then used iron hooks to hook out the giant's heart inside and put it on the car. And the hearts of those Bronze Giants and Black Iron Giants were personally dug up by the warriors and magicians who had reached the bronze level of combat power, put them in a storage bag, and gave them to Li Yunfei.

In the forging area in the east of Falling Snow City, in a huge factory, Li Yunfei's giant clone stood in front of a war colossus that had just been forged, his hands were blazing, and he held two pieces of mythril, and began to outline the alchemy circuit inside the war colossus.

The back of this war colossus is engraved with a number of 137, which is already the one hundred and thirty-seventh war colossus made in this time.

Speaking of which, the shell of the Colossus of War, that is, that layer of heavy steel armor, does not require too much technology. After learning Li Yunfei's blast furnace steelmaking method, the dwarven craftsmen of the Fire Hammer Clan were able to forge these huge metal plates, as well as some metal parts in key parts.

It's just that after these things are built, because they are too huge, the dwarves don't have enough strength to assemble them, and the final assembly still has to be carried out by Li Yunfei.

For everyone except Li Yunfei, the final assembly process is a mystery.

In the opinion of many people, the reason why the Dean did this may have been to prevent the leakage of the manufacturing method of this powerful war equipment. Only he knows that this is to protect the secret of the giant doppelganger.

The Mithril melted by the high temperature turned into extremely thin silk threads, flowing out of Li Yunfei's fingers and dripping into the inside of the war equipment, forming loops one by one.

The main function of these circuits is to transmit the manipulator's instructions and the energy of the magic crystal to various places, so that the Colossus of War can be completely moved. Speaking of which, this thing is somewhat similar to the alchemy war puppets in human history.

It's just that the difference is that the activities of the alchemy war puppet rely on the war spirit as the core of control, and the war spirit is completely unattainable and extremely rare. At the same time, the loss of energy and materials by the alchemy war puppet is also an astronomical amount, and it was finally given up by humans because the cost was too high.

And Li Yunfei's method is to directly replace the battle spirit with a driver, of course, this idea is also related to his experience before the crossing, as well as Karis's experiment. At the same time, because of the alchemy notes obtained from Karis, under the research, the war colossus he created was more flexible, although it was much lighter, its combat power was much stronger, and the energy loss was also reduced to an acceptable range.

Moreover, in order to balance the actions of the War Colossus and allow ordinary magic gold soldiers to drive, Li Yunfei directly set it up to drive it at the same time after the six pilots were connected with their mental power. Because of the psychic power communication device, six people driving is equivalent to the middle captain driving one person, while the others act as observation units and calculation units, which is more flexible.

The last Mithril filament of "Hiss ......" was burned, and the alchemy circuit of the entire War Colossus had been completely completed.

Immediately after, Li Yunfei installed thirty Fire Demon Crystals in the energy slot inside the War Colossus, and inserted a Soul Burning Crystal Rod into the center point.

The spiritual power radiated out, and the war colossus in front of him was activated in an instant.

Listening to the soft sound of "hum", the war colossus in front of him trembled slightly, and the red light radiated from the eyes of the eyes, which had been activated.

Next, as long as six fighters are in the driver's seat in it, they will be able to fight.

Li Yunfei lifted the huge cuirass on the side and installed it on the body of the war colossus in front of him, tightly sealed.

Call...... With a long sigh of relief, Li Yunfei turned his head to look at the giant metal component conveyor belt on the side, and at this time, new giant metal parts had been teleported in on it.

Next......