The reason why the tyrannical Yan Huang was so happy was because the small cave was an idle material that he couldn't sell and was reluctant to throw away, and the chicken-ribbed things could be exchanged for three thousand gold coins, which was of course extremely cost-effective for him.

As soon as the Great Demon King was happy, he gave the body of the demon puppet to Lin Ye, but in fact, this puppet body was not as simple as a statue shell.

You must know that its employment price is ten gold coins for three days, which belongs to the normal price of the demon clan in the demon pill period, even if there are no three cores, the self-defense characteristics of this shell alone are very strong.

Lin Ye asked the system to teleport back his puppet heart, and Qiuqiu immediately burrowed into the shell and began to study the functions and attributes of this demon puppet.

"Master, let's buy it a better piece of energy crystallization first. ”

A few seconds later, the little ball made the first request.

Qiuqiu is the soul core of the puppet, but if you want the puppet to move, of course, you must provide it with basic energy.

At present, Lin Ye doesn't need to rely on this puppet to fight with anyone, and he doesn't need to buy such expensive energy cores and spell cores, just take a random piece of energy crystal to provide power, so that it can play some of its most basic functions.

Last time, Lin Ye spent one gold coin to buy three medium-grade energy crystals, which were enough to maintain the normal operation of the entire ecological paradise, and this time he spent two gold coins to buy a high-grade energy crystal.

This is a piece of energy that blooms with a pale golden light, the system sister introduced, just such a small crystal, the energy contained in it can make a 10,000-ton freighter travel hundreds of thousands of kilometers normally, if its energy is released instantly, the destructive power is not amateur A medium-sized nuclear bomb.

Just to provide basic power for such a puppet, it should be able to be used for a long time.

Sending the energy crystals into the puppet's belly, after more than ten seconds, the ball controlled it to walk normally.

Immediately afterward, Qiuqiu burst into exclamation: "Master, just with energy crystals, you can activate several of its attributes, including anti-gravity function, defensive shield, transformation function, flight function and stealth function......"

"Can this thing fly?"

Two days ago, Lin Ye was still thinking about a whole flying magic weapon, so he was particularly sensitive to its flight function.

"Of course, you watch. ”

Qiuqiu's laughter turned into a deafening roar through the puppet's transmission, and then, with a hula, a pair of demonic wings nearly ten meters wide spread out on the puppet's back.

Spread his wings, and this guy looked more powerful and domineering.

At the same time, it activated the puppet's anti-gravity function, which immediately offset nearly ten tons of its own weight, and the demon's wings fluttered slightly, and then slowly flew up.

However, this guy is too big, and the underground ecological paradise with a height of only 20 meters is too cramped for it, and it must not be able to soar at will here.

"It can reach a maximum speed of 20,000 kilometers per hour, which is much faster than the fastest aircraft on the planet. ”

Qiuqiu is still introducing: "However, what we provide it with is not a real energy core, but just a power crystal, and the flight speed will be much slower, and it is estimated that the fastest can only reach three or four thousand kilometers per hour." ”

"Three or four thousand kilometers per hour?"

Lin Ye couldn't help but smack his tongue: "That's also faster than most fighters." ”

Then he asked, "Can it carry people?"

This is what is important, otherwise, whether it can fly on its own, and how fast it flies, has a bird relationship with the mercenary.

"Yes!"

Qiuqiu replied: "Now this state can squeeze in four people, and the interior space is about the same as a small car." ”

As he spoke, two doors slowly opened on either side of the puppet's chest, similar to the door of a car.

Qiuqiu said: "This thing is the same as a magic weapon, it can change in size, change to the maximum, and it can hold more than a dozen people in its belly." However, that requires a real energy core and a spell core, which can't be done now, and can only be changed to a smaller size now, not to be bigger. ”

Then it demonstrated, and its huge body slowly shrank, and in a matter of seconds it became the size of a normal person, and its height was less than two meters.

WhewW......

With this size, you can fly a few laps in the ecological park, but the control of the ball is not proficient, and it will fly up and sway, crooked.

The price of an energy core that can be worthy of this grade of battle puppet is definitely not cheap, and Lin Ye is reluctant to spend any more money on it now.

Let's make do with a piece of energy crystal, as long as we can fly, anyway, we won't start a war with anyone now.

As for the core of the spell, we can ask Nora for a Yin Evil Soul Bead, let's use it ourselves, and it's not for reselling it for profit, I believe she shouldn't take the money.

The next thing I saw was that the battle puppet flickered in mid-air and disappeared, no need to ask, Lin Ye also knew that it must have activated its hidden function.

Lin Ye asked, "Can the radar on this side of the earth, or other forms of detection technology, see through its invisibility?"

Lin Ye didn't want to fly in the sky, be spotted by radar, and then be sadly shot down by several anti-aircraft missiles.

"There should be no problem, after all, the scientific and technological level of the earth is still relatively backward. ”

Qiuqiu replied: "Moreover, its defense function has been activated, and ordinary missiles can't even penetrate its energy shield, so it shouldn't be able to cause any damage." ”

"Okay!"

Lin Ye can't hold it back, and wants to get it out, go to the city and fly around for a good time, but it's not right now, there are more important caves and small worlds that need to be accepted.

"Come down, come down, come in with me. ”

Lin Ye came to the entrance of the light curtain of the small cave of the pyramid, and the first time he entered, if he was not accompanied by Qiuqiu, he was really a little nervous.

In case, there is a guard dog inside, and we will be snorted......

"Okay, I'll explore the way, master, you will go in later. ”

The ball landed, folded its wings, maintained the height and size of a normal person, grabbed the front, and plunged headlong into the entrance of the light curtain.

Lin Ye waited for a while, and through the soul connection between the master and servant, he made sure that it was not in any danger, and then took two steps forward and walked into the light curtain.

There was no uncomfortable feeling, it was like penetrating a thin layer of mist, and immediately a refreshing breath came to the face.

"Is this the true aura of heaven and earth?"

Lin Ye immediately realized what this refreshment meant, and took a deep breath, wow, this air quality is too exaggerated, and the whole body is comfortable in an instant, from the inside to the outside, I feel that the whole person has become crystal clear......

At this moment, he is on a circular platform, and there is also a light curtain portal behind him, looking around, under the platform is an incomparably open grassland, and it is difficult to judge for a while how large this cave space is.

It can be called a small world in the cave, and the internal area should not be very small.

"Haha, you can fly here. ”

Qiuqiu landed and exclaimed beside Lin Ye: "Master, this place is so big, much bigger than our ecological paradise!"

"A must. ”

Lin Ye nodded: "What about three thousand gold coins, the old and the old are expensive, if it is not big, then it has to be returned!"