To be honest, He Ping didn't expect that there would be magic cannons in Delong City at first, after all, all large weapons of this level had been lost when the Langton Empire fell, and even the method of making them had not been preserved, so neither Gars City nor Garland City had weapons of this level, and they had not heard of any city that had this kind of weapon, so they did not take precautions in this regard at the beginning.

If this kind of thing had been known a long time ago, the people of Gars City and Garland City would definitely not go out of the city, and He Ping would have been more careful when acting, but now, Delong City has such a weapon, which is equivalent to taking the Great Elder and Natalia and others as hostages, among the people present, except for He Ping, the rest of the people, including the most powerful warriors, are not enough to resist the attack of the magic guide cannon head-on, so as long as the magic guide cannon is still working, He Ping has no way to free up his hands to do other things.

Destroy the magic cannon directly? For He Ping, it is not impossible in theory, after all, the magic guide cannon is not far away from him, and in order to attack the target outside, of course, the magic guide cannon must also be placed outside the shield of Delong City, He Ping only needs to use the nature of fire, earth, and wind to cast a powerful attack, so as to directly destroy the magic guide cannon at this distance.

But the problem is, if possible, He Ping still wants to keep the magic cannon and capture it directly, after all, this is a lost craft, Delong City is mainly composed of the mountain clan, although the mountain clan has now begun to use magic weapons and other magic weapons, but it is much behind in scientific research, like this magic cannon, placed there can only be used as a weapon, and if it is handed over to the scientific researchers in Gars City and Garland City, you can conduct reverse analysis, so as to analyze the structure of the magic cannon, principles and production methods, so as to achieve replication and mass production.

In that case, Garth City and Garland City will also have their own magic cannons, and there is more than one, if you can get more research results from the structure and principle of the magic cannon, then the overall level of these two cities will be greatly improved, maybe it can also help the research of the magic guide computer, and when the magic guide computer research is successful, when the kind of transportation that He Ping envisions is developed, you can also add some large weapons to it, Increases the success rate of the operation to explore the ruins.

With this thought, He Ping can't directly attack the magic cannon, but now if he wants to capture the magic cannon, if he wants to kill Pedro and the others, he must stop the magic cannon, and on the basis of not being able to directly destroy the magic cannon, let it stop working, Rao is He Ping, and it is difficult to immediately imagine a suitable method, and he now has to resist the attack of the magic cannon, while helping others to retreat to the city.

And at this time, Pedro and the other people of Delong City began to retreat, if they were allowed to retreat to the city, then with the shield, maybe they could really escape the catastrophe, after all, their city beasts could not stay here forever, as long as they survived this period of time, the city beasts began to move, they were considered safe, as long as the two city beasts here did not catch up, they might not be seen again in the future.

What to do? He Ping helped everyone retreat, while looking around to find a way, suddenly his eyes swept away, and he saw the corpse of Coraton that everyone in Delong City did not have time to pick up, this first warrior is really enough, not only was he killed in seconds, but also died in an unknown way, and now even the corpse was thrown away by his companions, if this thing continues like this, and the people in Delong City escape, it is estimated that Coraton's body will only be left in the wilderness and slowly turn into dust.

However, these things were obviously not noticed by He Ping at this time, he thought of the dark attribute obsidian he used to kill Coraton just now, the nature of the three stages of obsidian, darkness, erosion and time, and now what he thought of was still the corrosive nature used to kill Coraton just now, he thought that if the magic cannon was imagined as some kind of electrical appliance in the overworld, then the best way to force the electrical appliance to stop working on the basis of not destroying the electrical structure is to interrupt the energy supply of the electrical appliance.

For the electrical appliances in the main world, the energy supply naturally refers to the power supply, as long as the electricity is cut off, the electrical appliances will stop working, so for the magic weapon in the Giant Beast Paradise, it can also be used to interrupt the energy supply to stop working, and the energy of the magic weapon, of course, is the magic power of various attributes provided by the obsidian crystal, if you want to stop the supply of the magic power of the obsidian crystal, you still have to let the obsidian of the dark attribute come out, and it is still the most effective corrosive nature.

If you want to interrupt the magic force, there are only two methods, one is to make the seven obsidian crystal circuit internal short circuit, so that the flow direction of the magic force will change, so that the magic guide can of course not work normally, but this method is easy to cause damage to the magic guide due to the uncontrollable flow of the magic force, in fact, it is almost the same as directly destroying the structure of the magic guide, after all, for the magic guide, the seven obsidian crystal circuit is the core, although it is simpler to repair the short circuit than to directly destroy it by external forces, But He Ping doesn't plan to use this method.

And the other method is to absorb the magic power that flows out of the seven obsidian crystals, so that the seven obsidian crystals circuit can not get enough supply of magic power, so that it cannot work normally, this method is much softer in comparison, and can retain the integrity of the magic guide to the greatest extent, but the problem is that it is impossible to last too long, after a period of time, or the other party has a master who can drive the light attribute rejection property to purify, and the magic guide can resume its work.

The first method is best carried out with water-attribute obsidian, and the damage to the magic guide is semi-permanent, while the second method can of course only rely on the dark attribute obsidian, although it can only last for a period of time, and it is possible to be purified by the light attribute, but the time to hold on is enough for the people in Gars City and Garland City to withdraw to the city, on the other hand, the second stage of the light attribute nature is not so easy, He Ping doesn't believe that there is exactly one next to the magic guide cannon in Delong City.

He Ping once again withstood the attack of the magic guide cannon, taking advantage of the gap between each attack, he immediately took out two scepters, one was of course a scepter with a dark attribute obsidian circuit installed, and the other was a scepter with a wind attribute obsidian circuit installed, there was still a little distance between him and the magic guide cannon, in order to be on the safe side, he wanted to use the wind attribute to increase speed and range, and soon, under his drive, a black mist was wrapped in a gust of wind and flew towards the magic guide cannon in Delong City.

The warriors of Delong City, who operated the magic cannon, did not realize what was happening at this time, in fact, even what happened to the meeting place of the three cities they only knew a rough idea through the walkie-talkie, they just knew that as usual, they used this way to capture these two cities, but it seemed to be blocked, how it was blocked, they were not very clear, and then, it seemed that the first warrior, Lord Colaton, was killed, and the others began to retreat, And they were given the order to constantly attack the group of people in the opposite city.

But it seems, it doesn't seem to have any effect, every attack will be blocked by a shield, until now, these gunners don't even know what that shield is, they don't know who released the shield, but the patriarch Pedro asked them to keep firing cannons, and they can only follow orders, anyway, they are not in any danger, they just fire cannons, so they don't notice the black mist flying over.

The black fog quickly enveloped a large area centered on the magic guide cannon, including the gunner, and then, the erosive nature came into play, the black fog was like a black hole, absorbing the magic guide power flowing in the magic guide cannon, without the magic guide power, the magic guide cannon naturally could not operate, and of course the absorbed magic guide force must also have a place to go, so the gunner who happened to be next to it became a victim, and the huge magic power of the magic guide cannon was directly sent into their bodies through the erosive nature of the dark attribute.