Xu Fan waited like this for a day, during which he was so bored that he played chess with Grape.

It turns out that when the computing power reaches a certain level, it is meaningless to play any chess, because all the steps will be fully calculated.

When Xu Fan felt that his patience was about to run out, that light of escape appeared.

Looking at the cultivator's eyes and the tattered dress on his body, Xu Fan couldn't help but sigh: "You really can hold more than a plastic bag."

Xu Fan just watched the cultivator step into the large formation that he had ambushed with a smile on the corner of his mouth.

"I don't know if I can kill you."

As soon as this sentence was finished, the cultivator who was already in the center of the great formation suddenly felt a killing intent.

"I don't know which fellow Daoist is here, please come out and see." The disguised cultivator was not flustered, and there was an unexpected expression on his face.

Xu Fan didn't care about that, the big formation went straight to work.

At the beginning, Xu Fan wanted to play with him, but his patience had been exhausted by the day's waiting.

200 puppets in the fusion stage and 20,000 puppets in the refining stage, together they set up the Absolute Space Separation Magic Array.

A Mahayana puppet teleported over the cultivator, holding a heavy water source knife, and directly delivered the strongest blow.

The other 4 Mahayana puppets in the underground have also set up battle formations.

"Roar!"

The cultivator returned to his original form when the Great Array of Separation Spirits rose.

A giant golden beast with wings like a lion appeared.

The golden body of the law was also sacrificed at the same time, resisting the puppet's strongest blow.

"How did you find me in the human race?" The invincible demon lord retreated to the edge of the circle and said angrily, feeling that his previous plays were all in vain.

"Why is there so much nonsense, just do it." The puppet holding the heavy water source knife said.

Five Mahayana puppets appeared in front of the invincible monster in a semi-encircled form.

Kill the invincible monster.

Knives, axes, swords, whips, hammers.

In addition, the Absolute Space Separation Spirit Formation frantically extracts the spiritual power from the battle, making the Invincible Demon Venerable miserable.

It's like being trapped in a beast.

The wings behind the golden beast were covered with golden light, and then slashed towards the surroundings.

Forcing the five puppets back, thinking about rushing out of the big formation, teleported away.

However, the great formation has already sealed the space tightly, and it cannot be easily broken for a while.

The golden giant beast with a length of ten feet stared fiercely at the five puppets besieging him, and finally there was a hint of decisiveness in his expression.

"Peng~"

The golden beast turned into golden light and suddenly penetrated the puppet that threatened him the most.

The puppet holding the Heavy Water Origin Knife exploded into pieces that filled the sky.

Xu Fan's expression didn't change much, but instead controlled the other four puppets to continue to attack.

One of the puppets holding the Taoist Spirit Sword also caught the Heavy Water Source Knife, holding the knife in one hand and the sword in the other, and attacked the invincible monster with awe-inspiring aura.

"Human, your means are indeed powerful, but you still can't kill me."

The golden beast said and turned into a golden light, rushing towards the weakest part of the magic circle.

"click~"

A crack appeared in the place hit by the golden light, and was finally repaired.

And the giant beast was bounced back, and was immediately besieged by four, his puppet added a few more wounds on his body.

The battle was deadlocked again.

The fluctuation of the battle shook the entire space within the great formation humming.

The area covered by the great formation had already been shaken into ruins by the aftermath of the battle.

While Xu Fan was outside the big formation, his expression calmly manipulated the puppet.

"It's like scraping, it's really hard to do."

As the battle went on, Xu Fan knew that this invincible demon lord could not stay.

Except for the first time it turned into a golden light and defeated the Mahayana puppet, the invincible demon venerable never made a move.

He was looking for the weak point of the circle while fighting, trying to break through.

I felt boring when I hit Xu Fan, and then I felt that a golden light broke through the big formation directly.

Originally, Xu Fan was thinking of letting the railguns in the sky give him a few shots.

But after thinking about it, Xu Fan felt that he still saved some spiritual energy. This level of blow was not painful to the invincible monster.

Just like the original Nine Swords Venerable, even if there is a war and rail guns supported by the entire Yinlingmen Gathering Array, it will not cause him much harm in the end.

As the golden light rushed out of the magic circle, the voice of the invincible monster came over.

"Human monk, I remember you and your sect."

There was a hint of humiliation in his tone.

"You remember to have a fart." Xu Fan said disdainfully.

"It seems that the invincible monster is stronger than expected, and the sword formation puppet is going to be refined quickly." Xu Fan said while looking at the broken battle.

"Grape, how long does it take for the destroyed puppet to be repaired?" Xu Fan asked.

"There are spare cores in the treasury, just reassemble the remaining parts."

"Fortunately, when I was refining it, I had more ideas, otherwise this battle would be lost." Xu Fan said with a smile.

A space teleportation formation appeared at Xu Fan's feet.

With a flash of aura, all the puppets disappeared, leaving only a large rubble caused by the aftermath of the battle.

Hidden Spirit Gate, in Xu Fan's small courtyard.

"No. 1, do you think the Heavenly Immortal Artifact in your big brother's treasury can have a beheading effect on the Invincible Realm?" Xu Fan asked.

"Of course not, at most it's a wound. If you're desperate, it's probably okay, but you can't keep it." The No. 1 clone thought for a while and said.

"The level of our enemy has also risen to the level of the Invincible Demon Lord, but now all our means can only scrape the Invincible Demon Lord. It is necessary to get a big killer to deter the Invincible Demon Lord." Xu Fan faced a Number two said.

"Is it a big killer? It's really impossible to change the rail gun into a particle cannon, an anti-matter cannon."

"If it doesn't work, just make the stellar cannon directly." The second clone said.

"The particle cannon is alright~www.mtlnovel.com~ The rest is unrealistic. If the battlefield is in the Linsen Xiancheng area, you can't go down with this cannon." The No. 1 clone said.

"It really doesn't work, just refine a little more energy-gathering board and absorb the power of the gathering of the great sun, the golden crow, and the sun. The power must not be bad." The second said again.

At this time, Xu Fan shook his head.

"This thing is too conspicuous. If you want to damage the Invincible Demon Venerable, the number of energy-gathering boards required is too much, and it is easy for the enemy to find it." Xu Fan said.

"Are you trying to say that switching to a fairy weapon would cost too much."

"I feel that I can work on the rail gun and try the effect after the sword array puppet mentioned by the main body comes out."

"If the sword array is very powerful, then you don't need to spend so much effort." The No. 1 clone said.

"It's a pity that the sun in this world, that is, the Great Sun Golden Crow, is just a projection. Otherwise, we can directly get a Dyson sphere. With that level of energy, who would dare to provoke us when we see it?"