"You're not giants...... The smell of human beings, you are a strange ......" At this time, the iron axe had already climbed up, pointing at Li Yunfei's giant body and shouting loudly.

Before he finished his sentence, he saw Li Yunfei's figure flash, and it had turned into a black light and appeared in front of him, and the thick metal rod in his hand was already against his chest.

Dazzling light burst out from the iron axe's heart, and a thick and blazing pillar of energy instantly pierced his heart, shooting directly from behind, knocking all the low-level giants behind him to the ground.

Iron Axe looked down at the huge hole in his heart and the shattered black iron heart inside, barely believing his eyes, and then turned into a pile of black iron components and fell to the ground.

Tina and the others on the side were already dumbfounded.

That thick metal rod turned out to be a magic guide cannon! No wonder the city wall exploded just now, it turned out to be directly blasted open by the magic guide cannon!

"The Colossus of War formed a team of five people, focusing on annihilating the Bronze Giant and delaying the Black Iron Giant's movements. The Demon Gold Chariot Three-Three Squad Fights!The Demon Gold Warrior Brigade Coordinates!" Li Yunfei casually collected the black iron heart fragment of the iron axe into the space ring, and then shouted loudly.

"Order!" a breathless voice came from the Colossus of War, while thousands of people shouted in unison.

Then I saw that in the gap in the city wall, a huge magic gold chariot drove out of it, a total of fifteen of them, and behind these fifteen magic gold chariots, there were three thousand magic gold soldiers, walking neatly into the Duchy of Valdor.

After seeing these magic gold soldiers, Tina instantly understood that the danger of the destruction of the Duchy of Valdo had been completely lifted!

When she staged a coup d'état to become the Grand Duke of Waldo, it was thanks to the help of these magic gold soldiers that she knew the power of these soldiers with metal pipes in their hands. At this time, there were 3,000 magic gold soldiers and fifteen magic gold chariots appeared, which could definitely repel the giants.

What's more, there are those mysterious war colossias and their own masters!

Originally, the soldiers of the Duchy of Waldo were all ready to burn the jade and live and die with the Duchy of Valdo, but at this time, they suddenly received the help of strong reinforcements, and their morale was immediately boosted, as if they had been shot in the arm, and they began to desperately block the attack of the giants again.

And the fifty war colossias began to form a battle group of five to completely stop those noble giants. Although the War Colossus only has the ability to parry compared to those peak Black Iron Giants, when facing the Bronze Giants, these War Colossias are completely capable of gaining the upper hand!

The barrels of the fifteen magic gold chariots continued to turn, spewing hatred and anger into the giant crowd, and each time the cannon fell, several noble giants, or a group of low-level giants, were killed in the fire.

And the salvo of the three thousand magic gold soldiers was like a brilliant cloud that came from the sky, and wherever they passed, a clearing was immediately cleared!

The warriors of the Duchy of Valdo immediately discovered that the giants, who were originally invincible to them, were now falling in pieces like papier-mâché.

"Stop this giant!" a low-ranking officer of the Duchy of Waldo roared, the earthy yellow fighting aura flashing on the long sword in his hand, and rushed towards a rock giant. The rock giant had reached the edge of the city walls and would soon be able to leap straight into the city of Valdor. Although he was only a quicksand swordsman, he would rather die than take a step back.

Just as he rushed forward with the determination to die, he saw a crimson light flicker, and then dozens of fiery flame bombardments slammed into the heart of the rock giant, instantly blasting a deep crater and destroying the heart of the rock inside.

The rock giant barely reacted, and rolled to the ground as a pile of rubble.

"Brother of the Duchy of Valdo, please assist us in defending ourselves against the giants from the flank. A group of soldiers in crimson armor and armed with magic gold spears walked past him, said a squad leader.

"Yes...... Yes!" The junior officer of the Duchy of Navaldo didn't react at first, but then he came to his senses and said ecstatically.

He had long heard of the power of the magic gold soldiers of the Roland Principality, but he didn't expect them to be so powerful! Moreover, it is said that these magic gold soldiers are just ordinary magic apprentices!

A similar scene was played out in many parts of the battlefield, where the menacing giants were completely stopped and even pushed back beyond the walls again, and humans once again regained control of the walls.

"Give me death!" Li Yunfei roared, and the magic guide cannon in his left hand reached forward and aimed at a black iron giant.

The black iron giant understood the power of the magic guide cannon, his face was shocked, his feet moved again and again, and he instantly got rid of the aiming of the magic guide cannon, and came directly in front of Li Yunfei, and the giant sword with his arms alienated was about to slash over.

It's just that the smile on his face hasn't lasted long before he feels like something is being pushed against his lower abdomen.

Looking down, the heretic in his right hand didn't know when there was also a magic guide cannon, and it had already lit up with a dazzling white light!

"Boom!" There was a loud bang, and the black iron giant was directly blasted into two parts, leaving only the upper body to fall to the ground and start crawling.

Li Yunfei stepped forward and stepped on the head of the black iron giant, lowered his head and pulled the black iron heart out of his wound and put it into the space ring.

This is already the seventh Black Iron Giant killed by him in this battle, except for the Black Iron Giant's Black Iron Heart at the beginning was shattered, the Giant Hearts of the later Black Iron Giants are all completely preserved.

Fifty war colossias have annihilated nearly half of the bronze giants, and there are only five black iron giants left, and all of them are surrounded within the city walls!

These remaining aristocratic giants had already understood Li Yunfei's intentions, but they couldn't break through the encirclement of these war colossias at all. They had never seen such a monster before, this huge steel body was obviously similar to the Black Iron Giant, but it was much harder and more flexible. Moreover, the magic crystal war knives in their hands are extremely sharp, which can be described as sharpening iron like clay!

The iron-box-like magic gold chariots around them fired a cannon with a cold shot, which could seriously injure them almost every time!

And with the help of three thousand magic gold soldiers and fifteen magic gold chariots, the soldiers of the Duchy of Valdo also regrouped again, keeping the lower giants firmly out of the city walls.

Li Yunfei had a satisfied smile on his face, and he jumped forward, the red light flashing in his hand, and he rushed towards the next black iron giant......

Half an hour after the "......Boom", the last Black Iron Giant was also cut open by a dozen War Colossius, shattering the Heart of Black Iron, and collapsed with a bang, turning into a pile of metal components.

At this time, there is no longer a single giant who can stand within the walls of the Duchy of Valdor!

"Indiscriminate covering attack, put!" On the city wall, three thousand magic gold soldiers had already lined up a long snake-like formation, and the magic gold war spears in their hands fired at the same time, covering the battlefield in front.

The soldiers of the Duchy of Valdor, who came to their senses, operated a catapult and a water cannon and began to desperately attack the giants under the walls.

One giant after another fell, turning into mounds of mud and rock, and even filling up the ground beneath the city.

"Whew-" I don't know which of the lower giants let out a terrified roar and began to turn away, without the guidance of the noble giants, the remaining low-level giants under the city walls finally began to turn and retreat.

Giants, retreat!