In the back row, the 100,000 white-robed spearmen summoned by Chen Qingzhi were at the front, followed by ordinary soldiers pushing various siege equipment.

"Twenty-four Articles on the Art of War!" Chen Qingzhi said softly.

With the activation of the great divine power of the military path, a forbidden area in the depths of his mind seemed to have opened a level, and Chen Qingzhi could easily sense that there were bright and star-like military books floating inside.

These are all military books that Chen Qingzhi once read in Huaxia, and he can use all the strategies and military strategies on them!

It's just that because he is not the author's ancient time, he has a lot of inconveniences and effects when he uses it, and it consumes more and has a lower effect, but it is enough to be flexible on the battlefield. And if the original author of the book of war used the art of war strategy, it would be a different world.

"The Twenty-Four Chapters of the Art of War: Weapons - Trench Bridge!"

Crunch squeak –

There was nothing to be seen in the void, but there was a sound like a device turning.

Take the sky as the frame, the earth as the foundation, and the heaven and earth as the wheel!

The void trembled, as if something terrifying was about to break free from the shackles between heaven and earth and descend on earth.

"Speed! Activate the formation!"

The guards of Yanjing on the city tower shouted loudly.

At the same time, the moat that surrounded Yanjing like a river suddenly moved.

The moat, which had always been calm, seemed to have increased its horsepower, and the horses galloped, and the surging black water set off a large wave, and one after another high-speed rotating whirlpools appeared in the center of the moat, and even a strong beast falling into the river would be torn to pieces by the high-speed whirlpool in an instant.

Ordinary boats simply cannot get through the center of such a rushing river, and the suspension bridge on the river has been raised, and there is nothing on the river to get through.

"Hmph, if you want to pass from me, then use your lives to fill this moat first. On the city tower, Impermanence Hou Liu Wuchang held a double hammer and looked at the Xia army below with a sneer.

The next moment, the pupils of Liu Wuchang's eyes suddenly contracted, what is this!

In the void, a thing like a bridge to the sky slowly emerged from the void, at first it was erected in the sky, the next moment the bridge slowly tilted downward, Liu Wuchang saw that the bottom of the bridge was another pivot with his extraordinary eyesight, and at the same time, there were thick chain links of water tanks on both sides of the bridge, and at the top of this bridge, which was at the highest point at the moment, was a row of extremely sharp thick iron nails.

"Whew-"

The wind howled, and the next moment there was a loud bang.

The bridge slammed into the other side of the shore, and the thick iron nails at the top had been driven deep into the earth under the impact of such a huge force.

"Created out of thin air?" Liu Wuchang set off a turbulent wave in his heart, and the more he cultivated, the more he was able to perceive his own insignificance and powerlessness.

Ordinary soldiers are okay, they just think that this is just a means of the strong, but Liu Wuchang is extremely jealous, making something out of nothing, even with his current cultivation in the late stage of the Earth Immortal, it is far beyond the touch.

Wrong!

If it was really such a means of creating things out of thin air, how could the other party slowly attack the city, and directly sweep away their own Yanjing with their own strength.

I don't know whether to comfort myself or breathe a sigh of relief, Liu Wuchang decisively ordered: "All soldiers listen to the order, shoot arrows, and prevent the enemy from passing on the bridge, the war crossbowmen on the left use the long crossbow to attack the enemy's crowded places, and the war crossbowmen on the right aim at the enemy's bridge, mainly to destroy this bridge!"

It should be some kind of trick or space means, I don't believe you can build another bridge! Liu Wuchang sneered in his heart.

The sledgehammer in his hand came out with a hammer, turning into a giant hammer phantom in the void, and the huge giant hammer phantom almost turned into a substance, forming a huge phantom town towards the bridge.

"Hmph!" Hua Xiong snorted coldly, stepped out, put his right arm on the handle of the giant knife behind him, and then shook it fiercely, the sharp cold on the surface of the huge giant broadsword that was almost like a door panel crossed a cold trajectory in the sky, and a hideous blood giant wolf phantom manifested in the void, and then roared and swallowed the blade in his mouth and rushed towards the giant hammer phantom.

"Boom!" the two collided, making a violent collision sound, and the aftermath exploded, twisting and tearing the air apart.

Hua Xiong rode a blue wolf, holding the Weeping Blood Demon Knife and rushed to the trench bridge, guarding the trench bridge, leaving a safe avenue for the soldiers behind him.

Without the slightest fear, the white-robed spearmen rushed up to the bridge, and the ordinary arrows did not affect them in the slightest, as if they were not in pain and could not be hurt.

On the other side, the northern legion, Guo Jia waved out his palm, and the river that was still turbulent before instantly became extremely calm, like a domesticated horse.

The sound of condensation into ice was constantly heard from the surface of the river, forming a pitch-black ice, and it continued to expand outward, spreading faster and faster, and the thickness of the ice became deeper and deeper.

In the distance, a large river flowed and crashed against the ice, making a dull and low sound against a mountain peak.

The force of the initial impact also shattered the condensed ice on the ice, but as soon as the first wave of the strongest impact was withstanded, the subsequent impacts became smaller and smaller, and although a large number of cracks appeared on the surface, they were soon frozen.

Huang Gong on the city tower frowned, hasn't the warlock on this battlefield been weakened? How could the blue-robed scribe below still be able to use such a method.

Guo Jia explained to Gao Changgong: "General Gao, this is just my bloodline supernatural power, and it will not be weakened by the battlefield evil qi, in fact, in recent days, I have found some ways to avoid the influence of the battlefield evil qi on the battlefield, and those warlock methods will be affected because the heaven and earth yuan force they use will repel and collide with the evil qi caused by the war on the battlefield. ”

"Just like water and fire can't coexist, one of the two will be more, and the other will be less, these are two conflicting forces, so the battlefield has a great weakening of the warlock, but if you change the way of thinking, the evil qi on the battlefield is channeled into the body, or find a way to make the power used by the warlock contain a lot of evil qi, which will greatly weaken the power of rejection between them, and the warlock's methods will also have the possibility of being used on the battlefield. ”

Guo Jia showed a smile of excitement in his eyes, "Now it seems that my experiment is extremely effective. ”

"Cough cough cough ......" Speaking of this, Guo Jia coughed twice with difficulty, and his pale face showed a trace of abnormal flushing.

"Guo Saijiu, is there any big problem?" Gao Changgong asked with concern.