National Luck: Iron Man, the mechanical army sweeps everything

"Hey! Brat, tell him to stop! Stop!"

The witch was so exasperated that he almost jumped to his feet.

Nima, it's fine if you don't help me break the formation, you let the little treasure puppet throw stones at me to help you mine?
To put it in the past, not to mention this treasure puppet, even you, the brat, will be crushed to death with one hand!
The point is... now this will consume my magic energy!
The witch was roaring inwardly, and was gradually collapsing.

He didn't have much magic energy, so if he consumed it like this, he might last even shorter.

Zizi... bang!

The little fat man remained expressionless and continued to throw stones at him.

Qin Feng laughed, and his voice came out from Mark4.

"Don't worry, didn't you say hurry up and experiment? I'm just experimenting."

The witch is going crazy.

I don't read much, don't lie to me!

"What kind of experiment is this! Huh??"

No matter how hysterical he was, Qin Feng ignored him.

Instead order Jarvis:
"Jarvis, continue to scan the magic energy changes on the formation barrier."

"Yes, sir."

Immediately, rows of infrared rays were emitted from the Mark 4.

Not only that, but other sensors on the mecha are also running at full power.

Zizi... bang!

A stone was bounced off, and the enchantment barrier was colorful like a flash in the pan, and then became transparent again.

"Just experiment like this, how else can you experiment?"

At this time, Qin Feng asked Wumo back.

"Isn't this formation drawn from your magic energy? I have to figure out how it works, otherwise how can I break the formation?"

Several rhetorical questions in succession left Wumo speechless.

He also doesn't understand formations, but from Wumo's point of view, what Qin Feng said seems to have some truth.

"Well, you're smart, so go ahead."

At the end, the witch also exhorted:
"Let your puppet pick up small stones and smash them! Don't use big stones!"

Qin Feng couldn't hold back for a moment, and almost laughed out loud.

How can I improve mining efficiency without using large rocks?

"Both big and small ones have to be used. This is called a controlled experiment! It's a serious scientific issue, and you won't understand it even if you tell me."

Qin Feng spoke one set of words, which made Wumo stunned.

Less reading, killing people!

In fact, this is really an idea to crack the Feiyu Jiuding Formation, not Qin Feng's nonsense to fool the witches and demons.

This is what he inadvertently thought of when he used stones to dig mines and saw the colorful barriers.

"Jarvis, pay attention to scanning the nine cauldrons at the base of the formation. They are the key to this formation."

"Yes, sir."

Mark 4 stood beside the formation silently, continuously scanning the changes in the magic energy.

And the little fat man who was in charge of throwing stones kept throwing hard.

Seeing Qin Feng working hard, Wu Mo, who thought he was the boss, nodded in relief.

Although some magic energy was consumed, as long as he could get out of trouble, what was this magic energy worth? !

Just when he was proud, Qin Feng's voice came.

"I did my thing, and you don't forget your promise."

"Of course I won't forget. As long as I get out of trouble, I will naturally tell you the information about the national battlefield."

"Stop!" Qin Feng ordered, and the detection stopped immediately.

"Continue? Why stop?" The witch was anxious.

Qin Feng smiled and said, "Do you think I'm a three-year-old child?"

The witch was in a hurry, and he rolled his eyes, intending to reveal a little information, and stabilize Qin Feng first.

"Your fourth wave hit? Next, there should be practitioners from other worlds joining."

After finishing speaking, he closed his eyes and said nothing, sat cross-legged and adjusted his breath.

A look of love believe it or not.

When Qin Feng got this information, it was like a chicken rib.

He knew before that there would be cultivators from other worlds joining the national battlefield, but he didn't expect it to be so soon.

After all, if someone like a witch enters the national battlefield, isn't that a random killing?

"You'd better figure it out, I'm taking the initiative now."

Qin Feng asked Jarvis to continue scanning, and the fat man started throwing stones again.

"If I survive until the late stage of the national battlefield, the more I know, the less valuable you will be to me."

Qin Feng began to threaten the witch.

"Even if I die in battle, no one will know that you are locked up here."

he joked.

"If you want to wait until the next wave of guardians who discover this vein and have the ability to crack the formation, when do you have to wait?
Can you survive that time? "

After finishing his speech, Wu Mo suddenly opened his eyes, staring blankly at the mecha in front of him.

Want to see clearly inside the mecha, what kind of face does that young voice have?
Are you the devil?
So young, analyzing the situation so clearly and methodically!

As Qin Feng said, the witch has almost no choice.

Apart from cooperating with Qin Feng...

In the workshop at the gate of the country, Qin Feng is still meditating.

All afternoon, everything went smoothly, and no one came to disturb him.

This is a rare and quiet time for cultivation.

Except for Sister Baoer who came to pick up the Spirit Slaying Knife and sell it...

The guards learned that Longguo had sold the mahogany sword, and there was even a spirit-killing knife for sale.

I almost cried immediately.

Damn, you don't even bring such a cheater!

Are you devils? !
Without complaining a few words, Sister Bao'er said, "I buried you Guier", and no one dared to say another word.

Seeing that the leeks were more obedient, Sister Bao'er patiently explained the benefits and advantages of the Spiritual Sword. In comparison, the peach wood sword is designed to restrain entity monsters such as zombies.

But to deal with the evil spirits, you still need to use the spirit sword.

Suddenly, the leeks realized.

Buy and buy!
The gate of the country and your own life are at stake.

Money is a bastard, earn it after spending it!
One afternoon, Sister Bao'er made a lot of money.

At night, Sister Bao'er happily came to Qin Feng's workshop.

"Little brother, look, I made a lot of money!"

She poured out all the things she had earned in one go.

Immediately, the room was full of aura.

"Spirit stone?!"

To Qin Feng's surprise, there were actually 80 low-grade spirit stones among the exchanged resources.

"It looks like the other guards really got rich."

Sister Bao'er asked for credit: "I'm the one who is fierce (formidable).

Those melon batches, who searched and searched, still refused to bring out good things.

If I hadn't been crooked (shouting) and he said a few words, they would not be honest!There are good things not to take out! "

Sister Bao'er is already a bad name among the guards.

Qin Feng laughed, imitating Sister Bao'er's Sichuan dialect: "You should be crooked (you are amazing), you should be crooked!"

"Haha," Sister Bao'er laughed boldly, "Little brother, your Sichuan dialect is improving fast."

"That's right, don't look at who my teacher is."

Sister Bao'er patted him on the shoulder in relief, and said with Trump: "Well, children can be taught."

Qin Feng took all the resources he exchanged for into his bag.

[Congratulations, you have obtained low-grade spirit stone x80. 】

[Congratulations, you have obtained titanium alloy x1000. 】

[Congratulations, you have obtained Red Crystal Stone x200. 】

[Congratulations, you have obtained Xuantu Ice x210. 】

【Congratulations, you got...】

The rest are things that don't look good.

But the victory lies in the huge number!

The rarest things for Qin Feng are 80 spirit stones and 210 Xuantu ice.

"It can also be synthesized with 21 spirit-slaying knives. It's really cool to be a capitalist speculator."

"Sir," Jarvis reminded at this moment, "after testing, we found a way to stimulate the ghost."