The correct way to open the elf

Chapter 421: Soul Fire Smoking
Finally, Feng Yu decided to mention it to Cromwell: "Actually, your thinking is a bit rigid.

I learned that due to the special nature of the Demon Realm, its creatures are basically terrestrial creatures or creatures that live underground, which is completely opposite to the harpies in the wind element world that the Brocade Empire faces.

In other words, creatures from the demon world basically cannot fly, and are not used to flying. Even the small flying insects of the Crypt Lord cannot fly high into the sky.

So why don't you try attacking from the sky?"

Cromwell rolled his eyes at Feng Yu and said, "You don't have to tell me that. We have been attacking creatures from the demon world in mid-air. Recently, we have bought almost all of the magic cores and magic beast blood of the harpies from the Brocade Empire at high prices.

Our scroll masters are now almost all making scrolls of levitation. But even so, with the addition of mages and grand mages, how many magicians can we have with the ability to attack through mid-air?

Those magicians who have not reached the mentor level, even if they can fly into the sky, their magic is not enough to cause fatal damage to the thick-skinned demon creatures. "

"So your thinking is a bit rigid. When it comes to the ability to float for a long time, magicians are no match for airships!"

Cromwell said: "We are resting in the airship!"

Feng Yu was stunned for a moment before he realized that Moran did not have any weapons suitable for airdrop, and there was no way he could let the light airship directly participate in the battle.

Cromwell's eyes lit up and he asked, "Why, are you willing to sell us the bombs?"

"Sure. We have airships, canned gas, and bombs with both combustion and explosion effects. If Moran is interested, just tell them to buy from us."

Feng Yu was planning to make a fortune from these things which had no industrial basis and were almost impossible to replicate.

Cattail City is going to engage in the manufacturing of scientific research equipment next, which requires more rare resources. It is a good opportunity to exchange more from Moran.

Feng Yu just let out a hint and said that if Moran needed it, he would naturally send someone to negotiate with Xiangpu City. He really didn't feel comfortable asking for too much from someone like Cromwell.

Cromwell went to see Weizhi and then went back. Feng Yu also returned to the Plane Gate Fortress because the undead had already gathered and a large-scale attack could begin at any time.

Feng Yu himself also fell into a misconception. He always used to think of using continuous firepower to destroy the undead. But when the row of huge crushers inside the plane fortress was built, he found a shortcut to destroy the undead.

In fact, they don't need to fight the undead creatures at all, they just need to block them and prevent them from getting out of the range of the crusher.

In this way, the huge crusher can crush all the undead.

To achieve this effect, there is no need for powerful thermal weapons firepower. All you need is a row of high-pressure water spray guns to "keep" the undead in the crusher area.

Although there are no undead within the field of vision of the Plane Gate, one can still see in the distance of the underworld that undead are bypassing the field of vision of the Plane Gate and are quickly gathering towards an invisible position behind the Plane Gate.

The attack from the underworld is imminent.

The flamethrower inside the Plane Gate Fortress was modified again. The oil pipe at the back was replaced with a water pipe, and the flamethrower was transformed into a high-pressure water sprayer. It was placed behind the stone crusher as the second line of defense.

The attack from the underworld began quickly. A large number of low-level undead fearlessly rushed into the Iron Gate that replaced the Bone Gate, and rushed madly towards the weapon array at the other end of the fortress.

The underworld has no solution either. The sparks shining on the plane channel are the phenomenon caused by the original power of the underworld plane quickly passing through the plane channel and pouring into the main material world.

Those sparks are actually energy lines passing through the plane channel, but on the plane gate, they look like star-like points of light.

Looking at those spots of light that kept appearing and disappearing, although the strong men in the underworld were not heartbroken to the point of shedding blood, they were also anxious to the point of their souls burning with anger.

This plan of Cattail City to wipe out the entire family can be regarded as digging up the ancestral graves of the dead, and in the most thorough way possible, which cannot help but make the dead anxious.

The undead that crossed the plane channel and appeared in the fortress had obviously thicker bones than the previous undead, but they were also a little more clumsy, so they should be more focused on defense.

They adopted a one-again-one approach and rushed towards the other side of the plane gate step by step.

However, the first thing they had to face was the trench more than ten meters wide on the ground and the rotating crusher in the trench.

When the frontmost undead stepped into that area, something happened that the undead bosses did not expect.

The rotating huge steel roller had blunt protrusions that were not sharp, but it easily crushed the bones of the undead, and with a crackling sound, it sucked the undead into it.

However, the number of the undead was too great. Although the big guys in the underworld were surprised, they had already prepared for the losses.

After all, the Prime Material Plane deliberately "tricked" them here, and they also knew that it was impossible to break out of the cage created for them by the Prime Material Plane creatures with just one charge.

There were six huge rotating rollers on the ground of the fortress, rotating in pairs to form three groups of crushers. However, the undead filled up these crushers in a short time. They stepped on the fallen undead that were being swallowed and crushed by the crushers and rushed to the opposite side.

Just when the undead were about to break through the crusher area, the high-pressure water gun on the heavy armored vehicle started working. Several huge jets of water sprayed out from the muzzle, spraying towards the other undead who were stepping on the undead and rushing towards this side.

For a moment, the undead in the crusher area fell to the ground in a mess, and the sound of bones cracking could be heard continuously.

The low-level undead were constantly crushed and turned into slag, which was sent out by the conveyor belt under the crusher.

At this time, the hot weapons of Cattail City had already been prepared but had not yet been fired. Their targets were the magical units and higher-level undead that were bound to appear.

"I didn't expect that this kind of ore crushing machine would be used here and become a powerful weapon against low-level undead. It's amazing." Demps was also shocked when he saw the low-level undead who were involved.

"If we follow the traditional method, we will probably need at least hundreds of thousands of warriors to destroy these undead!"

"Don't forget the characteristics of the undead. When fighting against the undead, the death of one's own side means an increase in the number of the enemy's undead. This is why the underworld is the mortal enemy of all creatures on all planes, including the main material plane."

"Yes, it would be too scary if the undead in the underworld could not be controlled."

(End of this chapter)