Under Yumen Pass, the siege equipment used by the Mongolian army to bombard Yumen Pass is likely to be the legendary Xiangyang cannon!

"If it is really Xiangyang Cannon, then the pressure we have to bear will be greater..."

Xu Fengnian knew what the appearance of Xiangyang cannon meant.

The defenders had to bear the bombardment of Xiangyang artillery and the huge psychological pressure brought by them, and defended Yumen Pass to the death.

Not only that, Xiangyang cannons destroyed all the city gate towers, arrow towers, battlements, and killed soldiers. This was not the worst situation.

The worst situation is that if the city wall is bombarded by Xiangyang cannons and the Mongolian army rushed forward, and the defenders without the city walls could defend Yumen Pass.

"Make thirty large Xiangyang cannons and razed Yumen Pass to the ground."

Seeing that the power of Xiangyang cannons was extremely powerful, the Mongolian general Ali Hague almost demolished the towering city gate tower on the city wall and was very satisfied with the performance of Xiangyang cannons, so he made a large-scale attempt to produce Xiangyang cannons for themselves.

Xiangyang cannons gradually took shape under the city and continued to be added to the ranks of siege equipment. The situation of the Yumen Pass defenders became increasingly critical.

The huge rocks shot by the Xiangyang cannon will be seriously injured even if the general is hit.

When a general of Han Sui led a cavalry to patrol the city defense, he was hit by a huge rock weighing 200 kilograms and was immediately killed.

Xiangyang cannons brought huge psychological shadows to the defenders.

Even if the Mongolian archers try to pile up the earth and shoot arrows at the defenders from a high place, the defenders may block the Mongolian archers' arrows as long as they hold their shields.

But facing the huge rock projected by the Xiangyang cannon, even if you hold a shield to block it, it will be useless. The power of the huge rock is much greater than that of ordinary crossbows.

"The Xiangyang cannon has shaken the spirit of the army and must try to burn it. The number of Xiangyang cannons under the city exceeds twenty. If they are allowed to increase, it will be difficult for Yumen Pass to hold on..."

Xu Fengnian summoned a group of military generals, Feng Yi, Zhang He, Ju Yi, Xie Ai, Huangfu Song, Zhu Jun and other reinforcements, and at this time they were under the jurisdiction of Xu Fengnian.

Temujin left a backhand, not only dispatched Crassu's Roman legion to help, but also brought the Arab army craftsmen who could make Xiangyang artillery to attack Yumen Pass. Xu Fengnian had to take the initiative to attack in order to burn the Xiangyang artillery.

The existence of Xiangyang cannons seriously threatened the safety of Yumen Pass.

If Xiangyang cannon bombardment is allowed, Yumen Pass will be in danger.

"This time the scattering attack on the Mongolian army's catapult was extremely dangerous. However, the general died in a hundred battles. Since he chose to guard Yumen Pass to death, he had to prepare for horse leather and corpse."

Xu Fengnian summoned the generals to mobilize.

The enemy's offensive against Yumen Pass again and again, and even the trump card like Xiangyang Cannon has been revealed. It can be seen that the Mongolian Empire is bound to win Yumen Pass.

The more the other party wants to get, the less they can give it, and they can feel disgusted to the other party.

Wang Yanzhang took the initiative to be the pioneer, and Ma Chao was willing to follow.

After Ma Teng became a Han minister, he volunteered to his son Ma Chao. Although he was worried about his safety, he could not shirk responsibility.

Zhang He and Ju Yi each held weapons and participated in the attack.
Chapter completed!