Looking at the light curtain of the items in front of him, Su Mu hesitated for a moment, and finally reached out and pointed at the formation upgrade plate.

Although the sixth-order sword cultivation puppet has the strongest combat power in the middle stage of refining the void.

However, Su Mu couldn't be sure how many demon beasts there were in the secret cultivation period, so for the sake of safety, it was better to raise the protective array of the Imperial Demon City at the moment of crisis.

After purchasing a formation upgrade disk, Su Mu thought about it again.

At present, he still has 500 construction points left, and he can buy another Formation Upgrade Plate.

In this way, when the effect of the first formation upgrade disk is about to end, and then use the second one, then the time for the formation to be upgraded has reached an hour.

So......

Before Su Mu could think about it, the voice of the system came again.

"Host, this system must remind you that the formation that uses the formation upgrade disk will automatically collapse after the time has passed, and it cannot be used again, so I hope you don't give the system a bug here."

Su Mu saw that his little abacus was exposed by the system, but he didn't mean to be embarrassed.

I just couldn't help pouting, and I felt a lot of slander in my heart.

And now that the idea of card formation upgrade disk CD has been denied by the system, Su Mu can only think of other ways.

And the defense thing has a formation upgrade disk, so what can be improved now is attack.

"System, check it, based on the current situation, recommend the items that can maximize the combat effectiveness within five hundred construction points."

"Ding, the inquiry is complete, and the relevant items have been recommended."

[Name]: Fourth-Order Golem Squad

[Price]: 100 construction points

[Introduction]: A city defense team composed of fourth-order ape-type puppets, each team contains five ape-type puppets.

How to use: Each body can release five spiritual rays at the same time with the corresponding attributes of the spirit stones provided, each spiritual ray has the attack power of the late Jindan, and can also release a spiritual ray with the attack power of the early Yuan Infant.

Su Mu's eyes lit up when he saw the system's description of the ape-type puppet.

One group of one hundred construction points, and you can buy five sets by yourself.

Each group of five bodies is equivalent to the combat power of twenty-five yuan infancy.

This force is already equivalent to Su Mu once again bringing a team of support from Yido City.

After a while, Su Mu, who had twenty-five ape-shaped puppets placed in the system space, began to close his eyes and rest.

Before half of the night, just as Su Mu and the others were resting, a loud noise suddenly came from above the light curtain formed by the city protection array.

When Su Mu and the others heard the movement, they immediately opened their eyes and looked.

I saw that at the top of the earthy yellow light curtain, hundreds of fowl and demon beasts were constantly attacking the city protection array under the leadership of the three god-transforming stage wind eagles.

Immediately afterward, a loud noise began to sound on the light curtain in front of the city wall.

Su Mu and the others turned their heads to look and found that it was the four beasts of the Wind Lion who had left during the day, leading the demon beasts under their command to attack the formation.

And beside the Wind Lion, there were twelve black-robed people standing around, judging by the spiritual pressure on each other's bodies.

These twelve black-robed people are obviously also existences in the Transformation Period.

It's just that these people don't seem to want to reveal their identities, and they are all hidden under the black robe, so that Su Mu and the others can't find out.

Seeing this, Shen Lanbing and the others hurriedly began to command the disciples of the Xuanjian Sect and Qing Bailin and the others to attack the demon beasts.

It's just that Su Mu was looking at the birds and demon beasts flying above the formation at the moment, with a hint of strangeness on his face.

Seeing that Shen Lanbing was about to arrange for someone to rise in the sky, Su Mu hurriedly stopped him.

"Senior sister, those birds and demon beasts in the sky will be handed over to me and Sun Fatzi, you can take Elder Wang and the Qing family master to resist the wind lion and other demon beasts."

Su Mu said, and didn't give Shen Lanbing a chance to ask out loud, so he directly took out the twenty-five ape-type puppets from the system space and explained.

"Senior sister, these puppets all have the combat power of the Yuan Infant Stage, so the beasts above will be handed over to me and Sun Fatzi."

After Su Mu finished speaking, he hurriedly took out a high-grade spirit stone from the storage bag, put it into the ape-shaped puppet, and activated these puppets one by one.

Subsequently, in the surprised eyes of Shen Lanbing and others.

One hundred and twenty-five pillars of spiritual power of different colors were quickly released from the hands of these ape-shaped puppets, flying towards the demon beasts in the sky.

The light generated by hundreds of pillars of spiritual power light illuminated the entire sky above the Imperial Demon City.

What followed was the surprise in the eyes of the three Transformation Stage Wind Eagles in the sky and the panic and fear in the eyes of other fowl and demon beasts.

As the pillars of spiritual power light hit the target, all kinds of demon beasts that were pierced by the pillars of spiritual power fell quickly.

Among them, there were two unlucky ghosts in the early stage of the Yuan Infant, who were hit by more than a dozen pillars of spiritual power, and fell on the spot in an instant.

The corpses of the demon beasts smashed on the protective array of the Imperial Demon City, causing a trace of blood to shine on the earthy yellow light curtain.

Seeing this, the leading Wind Eagle hurriedly commanded the other demon beasts to rise into the air, away from the sky above the Royal Demon City.

After that, he continued to look for opportunities to attack the big array.

Seeing this, Su Mu also made a decision.

I saw that Su Mu commanded twenty-five puppets to defend one place each, and once a demon beast approached in the sky, the puppets would be dazzling and colorful pillars of spiritual power.

Watching the fowl monsters that were killed by the puppets from time to time fall on the formation and turn into blood mist.

Su Mu nodded with satisfaction, and then looked at Shen Lanbing and the others who had already launched an attack on the Wind Lion and other land demon beasts.

But for some reason, although Su Mu's gaze had already turned to the frontal battlefield.

However, the system fixed the camera in the battle between the ape-type golem and the avian monster.

The audience in the live broadcast room saw the birds and monsters that were shot down from time to time, and some memories in their minds began to be slowly awakened.

With the fall of another infancy-stage avian monster, the audience in the live broadcast room finally woke up.

"Brothers, I don't know why, I always feel like I've seen this scene somewhere, and there is an inexplicable sense of familiarity."

"That's right, I feel this way too, as if it's a scene from a film or television work."

"Good guy, watching these monsters being shot down keeps coming, I always have a feeling of being on fire."

"Strange, why did I say shoot down?"

“………”

A group of viewers played dumb riddles, which made other netizens angry.

Looking at the funny expressions and dog heads that kept floating in the mobile phone, some netizens finally couldn't help it.

"Brothers, what does it look like to hide it, everyone listen to me and play war songs."

"It's just that I loved so much."

"A pillow of yellow sorghum dreams is too long, look up at this moonlight."

"When the past comes to mind, it's like a dream."

“………”

The lyrics continued to turn into barrages and slashed through Su Mu's live broadcast room, like the pillars of spiritual power released in the hands of ape-shaped puppets, which shot into the hearts of many netizens.

But when Su Mu saw these scenes, he only smiled, and then while paying attention to the situation of Shen Lanbing and the others, he continued to command the ape-shaped puppet to attack.

And in the face of this situation that could not be attacked for a long time, the twelve black-robed people beside the Wind Lion seemed to be a little unable to wait, and they took a step forward one after another, and began to gather spiritual power in their hands.