After several battles and many simulated battles, Orna and the others also had a lot of suggestions for improving the airship. "Well, these are all good, in addition, there are many film and television works of space warfare that can also be referenced. ”

Chi Nan opened up the biggest advantage he relied on to survive and opened his brain. While thinking wildly, he relied on his now powerful magic power and began to experiment indiscriminately. At the same time, some time ago, the spell model construction method he researched by himself, Chi Nan can finally make use of it. The first is to reduce the power of the cannon.

It has been a long time since the cannon model was exported, and then weakened and modified until it succeeded, and it has been a long time since Chi Nan regenerated a new wind cannon and then re-imported it, so that the seeds created are this new air cannon.

Limited by his own ability, he can only do this step. Under the test of Chi Nan, the new wind cannon is not very powerful, and it only has the ordinary attack effect of a bronze-level mage, which is definitely not up to silver.

Even the bronze warriors can use their own fighting energy to resist when they are hit, but the consumption is relatively large.

However, this kind of air cannon is not without its advantages, that is, the condensation speed is very fast. It only takes about two seconds for the new cannon to coalesce, and then it can be fired. As long as you don't damage yourself, you can use it continuously.

In other words, it can be used for a long time, and the problem of endurance of ammunition is completely eliminated. After the battle, just fix it again and you're ready to go. Originally, Chi Nan was going to install it on the new Spider Tank.

Not only does it reduce the size of the Spider Tank, but it also makes it more flexible. Now it seems that this new wind cannon can completely replace all physical cannonballs, and then open a new combat mode.

Now, since you want to transform the airship, let's start with this. Using the spaceship as a reference, the first thing that came to mind was the mothership, the core of the fleet. Soon, a super-large airship appeared in a nearby clearing.

That's right, the airship is really very large, because the front and back feet are 500 meters long, and the shell alone is ten meters thick, which can be compared to the city wall, which is all hard diamond wood. In order to make this shell, it took several days to make this shell. With such a large airship, it is not possible to use ordinary floating balls.

To this end, Chi Nan also made a special mutation of the floating ball, and finally mutated the floating ball into a special structure in the state of wooden planks, and this layer of structure was integrated into the airship by Chi Nan and became the internal plate.

The entire plate forms a special skeleton that supports the whole of the airship. And this skeleton is also the most critical factor in flying up and down with the airship, and the exterior is wrapped in diamond wood for protection.

With such a skeleton, his huge air carrier can finally fly normally.

"It's a good thing I've improved this jet structure, otherwise I wouldn't have been able to propel such a large air fortress into flight. ”

Chi Nan fused some of the mutated wind cannons to the back and front of the mothership, and even some places on the sides. These modified wind cannons do not have the ability to shoot wind cannons, and some only have the ability to spray wind.

Although it is intermittent, one at a time, it is somewhat similar to the turbine engine of a jet aircraft. This jet of wind elements can accelerate the mothership to a certain extent in a very short time.

Then, with some small wings, you can control the mothership to continue flying. Even with the help of the jet wind element, it can also slow down, turn quickly, and so on. If it weren't for this kind of transformation, Chi Nan really wouldn't have made such a big mothership.

This mothership, only there is a multi-barrel cannon structure on top, which is a complete wind cannon structure. There are also two rows of wind guns on both sides for defense, but the mothership itself is not too strong in combat.

The interior of the mothership is fused with a mutated homeland mother tree, and it is also an enhanced version of the homeland mother tree, which is fused in the center. A gap can be opened in the middle to recover other broken airships and make quick repairs inside.

There is a small hatchery room in the rear, which is dedicated to the incubation of various plant weapons. The airship mothership has seeds on it and is capable of incubating bush warriors, spider tanks, largemouth dogs, and its own newly created hummingbird fighters.

The so-called hummingbird fighter is a special flying weapon fused by the wind cannon after the power of Chi Nan has weakened. This flying weapon, with a very small plant brain, can only follow the orders of the mothership. The whole is not very large, only a little more than a meter long, and it looks very thin, with two small wings on each side and a long tail at the back.

Using the characteristics of active plants to imitate birds, this is something that Kanan has spent a long time doing. When this hummingbird fighter flies, it consumes the energy stored by the plant itself very quickly.

So don't look at the hummingbird fighters are not very big, but in fact they can only last about half an hour of fighting, and then they have to go back to the mothership to repair again. This amount of time, of course, is not enough for the time of the war, but there is no way for Chi Nan.

The Hummingbird has an improved wind cannon at the head that fires a bronze wind elemental attack, completely changing the weakness of airship formations without small combat units. The addition of the Hummingbird fighter makes the flight formation attack more dense and flexible, and at the same time, the combat ability and adaptability have also become very powerful.

The most important thing is that the hummingbird fighter is not large, so the spawning speed is very fast, and a batch can spawn a lot. No matter how much it is consumed, the airship carrier itself will be able to replenish it in a short time.

It can be said that the Hummingbird fighter is the biggest change in the airship formation. The long tail behind the Hummingbird is not an ornament, it contains a sharp spike inside. This spike is used for melee combat, and it is also used to avoid encountering units with too high magic resistance and losing their effectiveness, which is very powerful.

It contains a very powerful toxin inside, and this speed is not just against beetles, but against all living things. A human who is hit by this spike will die within a minute, and the corpse will dissolve within ten minutes.

Without silver-level strength, it can be said that if you are injured, you will die. In addition to carrying a large number of Hummingbird fighters, there are many warehouses inside the mothership that are used to store supplies, including the spawning of shells on the road.

It can be said that this mothership is also a transport ship, a guarantee for the continuous combat of other airships of the entire fleet. This is simply an aircraft carrier among airships, and Chi Nan is very satisfied with this new airship.

The only thing that makes Chi Nan depressed is that such a large mothership can only be spawned by a silver-level natural mage, and now in the entire territory, it can only be spawned by himself, and others can't count on it.