At the beginning, Zhang Fan's idea was not very perfect, and after some confrontation drills and calculations, Zhang Fan also adjusted some ideas when building the equipment composition of this mechanical army, and of course had to adjust some of the establishment system.

Even the masters of the peak realm of the inner gate are not transformation realms or qi refining cultivators, and they can't use the energy in their bodies to do what they want to do as they want, so equipment such as chariots have to rely on external power. Zhang Fan is not very good at machinery itself, but in this fantasy world, there are many means to "solve complex mechanical problems very simply". For example, those low-level demon beast materials whose strength is almost impossible to find on the earth, even if the characteristics are not based on some special metals, can be used with great redundancy. There is also such a thing as a sigil, just like programming, you can use a specific power and even energy to use the guest seal in it to compile the operation.

In this case, a "chariot" suitable for the use of the peak masters of the inner door has finally been created. Because many of the laws are different from the principles under the laws of metals and weapons in reality, the main gun of this 50-ton "main battle vehicle" chooses a "divine thunder cannon" with a diameter of about three minutes of 112 millimeters, and the diameter reaches about 300. The shells fired looked more like a metal arrow with a tiny tail, weighing about a kilogram. Within such a small volume, and then considering the cost, it is far from the relatively low-level divine thunder cannons used by Zhang Fan, but from the initial velocity, the performance of some divine thunder cannons or divine martial artillery array firearms used by Zhang Fan at the beginning is much stronger. Under the speed of three or four hundred times the speed of sound, such a "divine thunder arrow" can also have several times the power of the Dora cannon, and the arrow is equipped with a thunderbolt rune seal and an anti-wind resistance rune seal that is roughly similar to the kinetic energy, and then the overall power has reached the point where it can pose a threat to the master of the four grades of Jindan and kill the peak master of the foundation in seconds.

Dealing with fantasy targets is also very different from dealing with mortal targets, pay attention to if the first shot can not hit, then the continuous launch with a fast rate of fire is also likely to be dodged by the opponent's super mobility and reflexes from the loopholes, so the rate of fire is secondary, the salvo ability is quite important, and the firepower is composed of three divine thunder arrow cannons, when firing, it is almost like three 203 mm caliber cannons in a very short period of time salvo, even if the body of a combat vehicle weighing about fifty tons can feel a huge shock.

Relying on special materials and storage batteries, the power of the whole tank is of course very strong, the power is almost 20 times that of modern main battle tanks, and it can reach more than 20,000 kilowatts and close to 30,000 horsepower, so that such a weight of 50-ton tank can also have the feeling of a top off-road artillery vehicle when driving, and it can also reach a speed of hundreds of kilometers per hour on some not good terrain and slopes. Of course, compared with even the average inner door master, the combat power and protection in terms of mobility are also significantly weakened. At the same time, the planned 3,600 50-ton two-person vehicle group chariots, even if they use first-order demon beast materials to make armor steel, are too extravagant, and their protective performance has to be discounted a lot. In the end, we can only use defensive talismans and certain protection against mental power and stealth talismans to make up for the huge problem of protection. Fighting in a specially circled simple phantom array fortification can also strengthen the ability to deal with mental power or mental masters.

After taking all kinds of means, the comprehensive effectiveness of this divine thunder arrow heavy chariot operated by two people with the assistance of special fortifications and formations has reached the combat effectiveness of ordinary Jindan four-rank masters, and if the three thousand six hundred chariots of nine hundred chariot platoons play very well and excellently when they cooperate in the special large array fortifications, then I am afraid that it is slightly higher than a Yuan Ying Sanpin master.

Just these, of course, Zhang Fan still feels that there are some shortcomings. At this time, without borrowing any foreign objects, whether it was the Qiankun Shield or even the Divine Thunder Cannon or the Wind Thunder Wings, he was enough to match the masters of the early Yuan Infant just by relying on his own cultivation and even super spiritual power. Coupled with the advantages of its own three-bone inner armor and even more practical exercises, it may have the strength of the four or five masters of Yuanying. At least have the strength to rival the masters of the Yuanying Four Grades, and the entire Shenwu Sect will really have the comprehensive strength of the Yuanying Mountain Sect in his absence, so that he can at least ensure that he can deal with threats of a general nature when he leaves. When fighting together, you can also solve many low-level opponents who are inconvenient to deal with or not worth wasting too much of the Divine Thunder Cannon you carry. As a result, the original 50 two-man air teams were transformed into a team of more than 100 flying mechs.

Compared with the masters who can not flexibly use their own energy, the masters in the early stage of foundation building are much stronger in terms of fully possessing free power and energy, often relying only on their own energy to have tens of thousands of kilowatts of instantaneous power or even three or four thousand kilowatts of long-term output power, and can play more freely in the air to play the power and flight. Therefore, for these masters, it is not suitable for fighting machines that affect flexibility too much, but some kind of "flying mech" similar to the general appearance of a flying suit, which further increases maneuverability and speed through the rune battery engine, and increases protection through better amulets. At the same time, because these people have a relatively strong power output ability, they can also be equipped with a more powerful standard divine thunder cannon that can threaten the level of a pre-infant monk.

After some transformation, although the improvement of combat effectiveness is not as obvious as that of the two-person chariot, it can finally increase the combat effectiveness of those disciples in the early stage of foundation building to more than twenty regular grades, and pull it to the level equivalent to the second-level masters of the Jindan peak.

Of course, the design and drills were all carried out in the virtual illusion realm in the Qiankun Shield, because to carry out these combat preparations, it was necessary to collect a large number of primary demon beast materials of the first- and second-order lords within a radius of tens of millions of miles, and also required various runes and seals of a large scale, which took about three months to finally complete with the assistance of the rest of the forces of the Luoyun Mountain Chamber of Commerce.

After feeling the combat power advantage of the combat power level of more than 20 genuine grades and almost reborn level, many of the selected disciples of the Guards Legion also recovered from the initial amazement and felt unprecedented excitement.

After completing a large-scale exercise for the first time with real equipment instead of virtual equipment in the illusion, Zhang Fan also summoned a total of more than 7,000 Russian disciples of the Guardian Regiment again. Because of the huge difference in true cultivation, especially in terms of spiritual power, Zhang Fan felt that most people seemed to have a faint layer of worry and worry under the cover of excitement at a distance that was not close, and he couldn't help but think of many things.