Survival: Fighting floods from a thatched hut.

In addition to the resources and arrows that he had just traded with Qimingxing, Zhang Chi also took out all the relevant resources in the storage room.

Flying high in the sky, Zhang Chi scanned the arrow towers and cannons on the city walls.

He actually built quite a lot in the past few days.

At this time, there were twenty legendary energy cannons and more than one hundred epic energy cannons in the city.

As for the number of arrow towers, it is exactly twice that of cannons.

In addition, there are a large number of extraordinary and legendary arrow towers and cannons that were built before.

But in the battle with Shen Muyun, the extraordinary and legendary city defense buildings obviously did not play much of a role.

After thinking about it, he called a team of people and ordered them to dismantle all the extraordinary and legendary buildings.

First, since the low-grade ones are of little use, just sell them to the survivors to recover health.

Second, there is not much space left on the city wall, so some space needs to be freed up.

After calculating the total amount of materials and the total reserves of arrows, Zhang Chi began the drastic construction.

First, let’s get the legendary energy cannons, let’s get a hundred of them first.

Looking at the remaining materials in his hand, he thought again and again, and finally gave up on continuing to build the cannon.

Cannons consume a lot of energy. If you build too many of them, the shelter may not be able to supply them.

Even though the shelter has several buildings that increase energy reserves, some of them are even mythical level.

But supplying one hundred cannons of the same level is still quite difficult.

After all, if a war really breaks out, the formation will have to be at full power.

What's more, there are quite a few arrow towers that also require energy consumption.

The second is the legendary arrow tower.

The arrow tower has been upgraded until now, and naturally, like the cannon, it has been upgraded.

It has a kind of arrow that can penetrate the energy shield and kill people.

Similar to armor-piercing bullets.

Even a battle formation can be penetrated.

Therefore, even if we have more powerful cannons, we cannot have too few arrow towers.

This time, Zhang Chi didn't think about the energy issue.

But it's a reserve of arrows.

Unlike cannons, arrow towers do not consume much energy.

But every time it fires, an epic or even legendary arrow is consumed.

Although it is likely that it can be recovered after the war, there is probably no chance during wartime.

After a rough estimate, he increased the number of legendary arrow towers to the same number as cannons.

A hundred cannons fired in unison to greet the enemy, and a hundred arrow towers fired in bursts to break through the defense.

Even if a legendary figure comes in person, don't even think about resisting.

should be enough.

There's nothing he can do if it's not enough; he can't afford more.

Fighting a war with a mythical force is different; it's too expensive.

He almost felt like he was borrowing a loan from the channel.

Fortunately, as long as we take over the mythical area, all the losses can be doubled back.

A mythical area that can heal all wounds.

Arrange the legendary cannons and arrow towers one by one, making sure they do not affect each other.

He did not rush to build epic supplementary firepower, but looked at the auxiliary shelter below.

Well known.

The subsidiary shelter is the key node of the protective formation and the eye of the formation.

Whether it is to improve its grade or increase its quantity.

Both can increase the defensive power of the formation.

Not only that, the subsidiary shelter has another function.

That is to act as a backup 'battery' and 'energy converter'.

After all, the attached shelter also has an altar, which can naturally store and release energy.

After calculating the costs of upgrading the various levels of subsidiary shelters, he studied the layout.

In an instant, twenty epic-level subsidiary shelters were stained with white light.

It is quite expensive to upgrade the attachment to legend.

Even though he robbed Shen Muyun and exchanged for a lot of materials, he couldn't raise it much.

But these twenty seats are enough, plus the original ten.

The shelter now has thirty legendary subsidiary shelters.

Both energy absorption and energy storage have been qualitatively improved.

Not only that, even the mythical strength of the protective formation was improved by at least 70% to 80%.

Even if he wanted to break through this formation, he would have to put in a lot of effort.

After taking a look at the remaining resources, he began to upgrade the subsidiary shelters in large quantities.

All the attachments were upgraded to legendary by him.

The epic level has as many as one hundred.

Fortunately, the area of the attached shelter has never been very large, and there is no yard.

Otherwise the city would be overcrowded.

As for the arrow towers and cannons, Zhang Chi did not forget them.

Since the city walls, arrow towers and cannons are all built-in, they are very stable after being installed.

It saved him a lot of trouble.

A large number of epic arrow towers and cannons appeared out of thin air on the city walls.

Zhang Chi did not stop until the number of epic arrow towers on the city wall reached 900 and the number of cannons reached 300.

First, there are not many materials left, and we have to save some to build war supplies.

Second, there is not much space left on the city wall.

At this point, all pre-war construction has been completed.

The total number of Ascended Empires now is:

Legendary Arrow Towers: 100.

Epic Arrow Towers: 900.

Legendary Energy Cannons: 100.

Epic Energy Cannons: 300.

Legendary Sub-Shelter: 3 sets (30) seats.

Epic Sub-Shelter: 10 sets (100) of shelters.

Mythical-level offensive building: 1.

Such a luxurious city defense building can be said to have armed the shelter to the teeth.

If this configuration were to be made known to others, those who didn't know would think that Zhang Chi was not going to start a war.

Instead, they aimed to blow up the mythical area.

Huge amounts of energy quickly gathered on the city walls, charging various city defense buildings of all levels.

As the energy was replenished, an aura that made Zhang Chi feel palpitations gradually appeared on the city wall.

If there was a volley of fire, he would have no choice but to dodge.

At this time, Zhang Chi, who was annoyed by Shen Muyun's strange operation, finally breathed a sigh of relief.

No matter how conspiracies and tricks you plot, I will destroy the enemy with my own artillery fire.

At worst, we can sink the mythical area!

Afterwards, Zhang Chi appeared in various locations in the shelter like a lion patrolling his territory.

Urge Sun Shouqi to create equipment, arrows and puppets.

Urge Sun Shoudan to refine the Hedao Pill.

There are also other alchemy department staff who are working overtime to refine various medicines for healing, restoring mana, and adding buffs.

This includes Kong Dongfang, who cooks.

I have been cooking various foods, especially five-fruit soup.

He was almost marinated in the five fruits.

Zhang Chi didn't even let Qian Zhongtian go.

I kept urging him to ripen more Five Elements Spiritual Fruits and get some plants that could increase combat power.

It made them feel a little PTSD when they saw Zhang Chi.

But the results are remarkable.

The members of the empire are fully equipped with all kinds of equipment, and the arrow reserves are enough for the arrow tower to shoot for a whole day.

Not to mention all kinds of medicines, especially various recovery potions.

There are as many as 20,000 copies of the legendary level alone.

The epic version has millions of copies.

Even the Five Elements Spirit Fruit, which can restore the epic mana to full after eating one, was ripened overtime to produce more than 20,000 pieces.

This makes the newly added Five Elements Spirit Fruit Tree feel like an old tree.

The vanguard team that had been outside also achieved remarkable results.

The night before arriving at the shelter, they successfully occupied all areas under Shen Muyun's command except those near the mythical areas.