After a short flight, the rock quickly fell to the top of the city wall, colliding violently with the shroud.

The powerful impact force suddenly acted on the aura shield, causing the aura shield to shake wildly.

Cracks began to appear, and the impact sound was like thunder, and the faces of the defenders of Jinzhou City below turned pale.

Fortunately, after the first round of boulders were smashed, they did not cause much damage to the shield, and although there were cracks in many parts, they still held on and did not completely shatter.

However, before everyone could breathe a sigh of relief, a second rock had already appeared in the hands of these giants.

After another roar, the rock slammed down on the city again with lightning speed.

"The heavy crossbow gives up attacking the giants and shoots all the boulders in the air!!"

At the critical moment, Ye Li suddenly gave an order in place of Bian Yingying.

Bian Yingying also reacted extremely quickly, and hurriedly shouted: "Listen to Ye Li, !! quickly"

The soldiers of Golden State City were also very well-trained, and in an instant, they had already adjusted the direction of the heavy crossbow and began to try to shoot at the boulder flying in the air.

However, after all, it was a sudden attack, and it was very difficult to shoot the boulder, and the attack of the heavy crossbow only hit four rocks.

This time, the heavy crossbow was not able to directly penetrate these boulders, and it seemed that the degree of condensation of the earthy aura on these boulders even exceeded that of the ten rock giants below.

Ye Li also suddenly reacted after the first round of attacks, those giants could deliberately soften the earthy aura on their bodies to defend against heavy crossbow attacks, but these rocks had to be hard enough in order to gain strong destructive power.

Otherwise, if only seven or eight meters in diameter mud balls are covered by defensive shields, they basically will not have any destructive effect.

In this way, since the rock is very strong, it is impossible for the attack of the heavy crossbow to penetrate easily, and the crossbow arrow that stays in the rock explodes, which will inevitably have a great destructive force on the rock, blowing them apart.

Ye Li's idea was undoubtedly very correct, four of the ten rocks were directly blasted open under the bombardment of crossbow arrows, turning into a small mass of scattered rocks and impacting on the defensive shield.

Although they still have a lot of lethality, their impact power is definitely not as good as before, and they do not cause much damage to the aura shield in the hit area.

But the remaining six rocks that hadn't been blasted apart still hit the already scarred aura shield hard.

After this impact, a large area of aura shield began to show signs of collapse, and the traces of cracks spread to every shield in the entire city.

The rune formation on the city wall is difficult to completely repair the aura shield in a short period of time, the shield has reached its limit at this time, and if it is hit by a huge rock again, it will inevitably be completely shattered.

At this time, the rock giants had indeed lifted the rocks for the third time, and their third round of attacks was coming, and the powerful oppressive force, from a long distance, had already acted on the hearts of the guards of Golden State City.

"Hold, the heavy crossbow must be aimed at the attack, and the rock must be destroyed in the air!!"

At this time, everyone's hopes have been gathered on the heavy crossbow, if this attack, the heavy crossbow can destroy all the rocks, then those scattered rocks are likely not to have too much impact on the aura shield.

This aura shield on the verge of collapse should barely survive the impact of a round of shattered rocks.

"Look, those giants don't seem to be working!!"

Suddenly, one of the soldiers roared.

Ye Li looked at the ten giants under the city, condensed the earth-walking aura, and combined it with the physical mud and stone to form a huge rock ball, which seemed to be very huge for the consumption of giants.

After throwing three huge rock balls in succession, the bodies of the ten giants shrank abruptly, from thirty meters tall to ten meters in size, as if they had suddenly changed from adults to children.

Although the height of ten meters is still huge, compared to the walls of this majestic city, there is not much of a threat.

After these rock giants shrunk, they had already begun to retreat, and did not intend to continue the attack, and it was clear that they had no ability to attack the city.

The giant birds in the sky, who had been far away, did not know when they had been hovering above the city wall again, and at the moment when the third round of rocks smashed into the city, they began to swoop down, and the golden light on their bodies brought up sharp energy, as if they were about to split the air.

The soldiers who controlled the heavy crossbows on the city wall had already shot out huge arrows, and this time they were prepared, and they seemed to have exerted their aiming skills at a super level at the critical moment.

Dozens of heavy crossbows completely locked onto the ten boulders, and after a few moments, they would collide together.

The soldiers on the city wall had already begun to show a hint of joy on their faces.

However, accidents always happened at the last moment, and at the moment when the arrows of the heavy crossbow were about to collide with the rocks, more than a dozen golden rays of light suddenly hit the huge arrows.

The golden bird's body turned into a streamer, and it collided with the arrow with great force.

The impact of the arrows was all on the birds, and they were redirected by the impact of the birds, and most of them flew out against the rocks, with only a few stabbing the two rock balls.

The arrows that had completely stopped when they were struck by the giant bird suddenly burst open, tearing apart the giant bird's body that had turned into golden light.

More than a dozen golden giant birds turned into clusters of golden aura in the blink of an eye, dissipating into the air.

"Damn, watch out for dodge !!"

Seeing such a situation, Bian Yingying's face, which was already smiling, instantly turned pale.

He didn't expect such a change at the last moment.

Of the ten rocks, only two shattered, and the remaining eight rocks, with great force, slammed into the protective shield on the verge of collapse.

Suddenly, there was a crisp sound, and the defensive shield could no longer resist the impact of the rock, and suddenly all of it shattered, and the heavy rock smashed into the many soldiers who had not come to dodge with the last inertia.

"Boom, boom, boom......"

After a series of roars, eight bright red puddles of flesh and blood appeared on the city walls.

Under the impact of the powerful force of the boulder, hundreds of soldiers were directly hit by the rock and instantly crushed into pulp.

Four other heavy crossbows were also smashed by the rocks, shattered and completely unusable.