Tang Chen on the ground also clearly saw the explosion in the sky. Although they had never experienced such an explosion, they still got a description from their teacher.


    It is the result of the mixture of combustible fog blood and air of cloud herders. It is similar to dust explosion and cloud explosion bomb.


    The only good thing is that this self explosion attack needs to consume oxygen. It is impossible to achieve continuous attack in a short time at the same position, and their shield is likely to be able to carry it down.


    "We can''t place our hope on the stupidity of the enemy. As long as they walk their blood wide enough at one time, they may blow up our shield!" Dugu Bo dispelled everyone''s fluke.


    "Hum! The highest defense is attack! Let''s just blow them up in mid air.


    Without the neutralization of the water vapor in the clouds, if we blow up one, it may lead to continuous explosion! " Chao Tianxiang put the aiming star on the cloud shepherd.


    "Wait... Is attack the best defense? Fourth martial sister! Don''t blast those guys who dive! Change shells! Let''s take out the silver iodide reserve the teacher gave us. " Tang Chen hurriedly shouted.


    Originally, these iodide were used to expose early registered residence photos, but many of them were improved without using photographic technology. Everyone had plenty of reserves in storage space.


    Dugu Bo seemed to think of something and could not help narrowing his eyes.


    "So much silver iodide... You want... Artificial rainfall!"


    "Yes! It''s artificial rainfall! As long as silver iodide is heated, many very fine silver iodide particles will be formed in the air.


    1g of silver iodide can form tens of trillions of particles. These particles will move with the air flow into the cloud, producing trillions to tens of billions of ice crystals in the cold cloud.


    As long as we shoot them into the clouds, we can condense a large amount of water vapor and form rainstorm and even hail. We don''t even need electromagnetic guns. We can launch them with ordinary rockets and artillery! "


    "What are we doing? Cloud bombs can''t be extinguished by rain! " Yuxikong doesn''t understand Tang Chen''s intention.


    Dugu Bo smiled and explained: "our original purpose is not to defend against those cloud shepherds who are attacked by suicide bombs! We''re trying to destroy the ammunition depot they attacked!


    These cloud herders can bombard us continuously, that is, relying on the advantages of terrain, condensing the water in the sky into ice hockey, and attacking us with the potential energy of gravity.


    But what if we let all the clouds rain spontaneously? When water vapor turns into ice and water, it can''t continue to remain in the air, and rain and even trumpet hail will not put pressure on our shield.


    At that time, the clouds will clear and the fog will disperse. Even if those suicidal cloud herders blow up our shields and have no cloud cover, what can the remaining cloud herders do to deal with us? "


    "Shit! You tactical players, your hearts are dirty! " Although Chao Tianxiang said so, he pointed the muzzle at the clouds and fired several tons of silver iodide at a time.


    Others dismantled the rockets on the mecha, replaced the charge with silver iodide and fired at high speed at the clouds.


    The huge size of the cloud herders hardly attracted birds to shells with a caliber of less than 200 mm, and those Rockets did not attract their attention.


    No cloud herders know that those seemingly insignificant rockets are the only way to kill them.


    In the loud explosion, hundreds of fireworks seemed to explode in the sky. The originally stable clouds suddenly rolled with thunder clouds. There were unlucky cloud herders in the clouds who were hit by the thick high-pressure thunder of the water tank and were instantly roasted into coke.


    "Come on! I didn''t think it could lead to thunder! " Meng Shu, who is blocking the cloud shepherd, also heard everyone''s plan from the team channel and couldn''t help cheering.


    As a result, he was swallowed by the cloud shepherd. Fortunately, the outer armor of the machine armor was almost indestructible. The cloud shepherd''s sharp teeth and digestive juice had no effect on him, and he escaped.


    The commander of the cloud shepherd in the sky vaguely realized that something was wrong. The sudden thunderstorm exceeded his expectation of the weather. As a cloud shepherd, they should know the changes of clouds like the back of their hands.


    At present, the clouds they arranged should not have the possibility of rainfall, and should be extremely stable. The sudden thunderstorm was so strange that he couldn''t understand it.


    Then, more incomprehensible things appeared. The clouds suddenly began to rain, and the originally dense clouds were rapidly becoming thinner, which was beyond the normal law of clouds.


    The commander quickly ordered the clansmen to control the clouds and prevent the continuation of rainfall, but the clansmen gave him feedback that the clouds had reached the critical point of rainfall. Even if they forcibly intervened with soul force, they could only retain very few clouds that could only cover their bodies.


    The rainstorm washed the devastated holy city and washed away the smoke and dust of the explosion. It was after the storm that Yuyu clarified.


    "Hey, hey! Yes! " Tang Chen showed a sneer and looked at the nine cloud shepherds who finally broke through the defense line and rushed to the shield. He couldn''t help but feel sorry for them.


    In their race, they must be heroes of the ethnic group, but their sacrifice is doomed to be meaningless.


    Nine cloud herders erupted a large amount of red blood fog at the same time, covering the area of several kilometers, and then ejected a flame with the last energy to ignite the terrible cloud bomb.


    Even in the holy city, you can clearly see the mushroom cloud rising outside the city. When they stretch out the shield, they only see that the surrounding of the shield has become dazzling white like the sun.


    The lavender shield could not see its original color. Only one crack spread on the shield. The power of the explosion exceeded the critical value of the shield. After only five seconds, the powerful shield was broken.


    But he also helped people resist the strongest shock wave at first, and then came the terrible high-temperature flame, but they were not worried about it. Although the high temperature was terrible, their mecha were all coated with thermal insulation, and there was an air circulation system inside to ensure that no hot air would burn the driver. If the air conditioner was turned on, they could even blow a cool wind.


    As for the guardian railgun, it does receive high temperature damage, but it is too large. At most, part of the outer armor is melted, and the main armor belt is absolutely intact.


    With this Su flavor design, let alone the melting of the outer armor, the body can still operate even if it is penetrated. At the beginning of Dugu Bo''s design, the purpose is to be strong and durable.


    Sure enough, under the burning of the high-temperature flame, the guardian railgun was only blackened. Under the operation of Chao Tianxiang, the railgun seemed to stretch and rotate a few times to break away the melted armor. In contrast, the cloud herders who lost the protection of the clouds were in a desperate situation.


    [to be continued]


    Collection and recommendation ticket ~