In this way, the technique of making a 'cyclone cannon' is very cumbersome, and I don't have the patience to teach you this, I can now use the array diagram to make a few simulated 'cyclone cannons' on top of your cave, and you can use this simulated 'cyclone cannon' to protect your cave before your cave is installed with the official 'cyclone cannon'. ”

Saying that, the sword slave put the pre-dying qi machine in his body on his fingers, and then pinched a unique finger to draw a small formation diagram on the "Outer Demon God Temple", and then he said to Lu Zhan: "Now you try to inject the qi machine into this small formation diagram and launch a 'cyclone slash' to see." ”

Lu Zhan injected the qi into the small array according to the method he taught-only to see a golden light flash from the small array, and a swimming silver incantation appeared in the middle of the array, and then he saw a yellow light cluster appear, and the yellow light cluster bloomed like a flower blooming, only to hear a sharp "buzz" sound, a spiral pillar of light intertwined with blue and yellow flashed in the small array, and the pillar of light flew forward violently against the ground, and only the "whirring" on the ground could be heard A series of deafening cracks came out of the ground, and the sand and dust flew away, and the pillar of light flew out for thirty zhang before disappearing...... When the thick sand and dust cleared, a groove one foot wide and three feet deep appeared on the ground, and the soil on both sides of the ditch was slightly charred black.

Lu Zhan stood beside the ditch and leaned over to look at the ditch, he was very satisfied with the power of this cyclone slash, but the sword slave standing on the side "snorted", "This kind of small array is only temporary, and it will automatically disappear after a period of time, and the cyclone slash beam emitted by this simulated 'cyclone cannon' is dispersed, and the speed is slow, in fact, it only exerts one percent of the power, if it is sent out from the barrel, the effect is only ten times better than this." ”

"Really?" Lu Zhan had a look of disbelief in his eyes.

"Don't you believe it?" said the sword slave, "Okay, I'll build a real cyclone cannon for you to try, you keep your eyes open and look at it, I'll show you the 'Star Absorbing Technique' together." ”

As he spoke, he raised his palms to face the starry sky full of stars, transported the qi machine to the palm of his hand, and silently recited the mantra of "Star Absorption" in his heart, and as the exercise unfolded, he saw a faint layer of golden light floating above his fingers.

Then he was seen pinching his fingers to quickly calculate the trajectory and direction of the stars, and sensing the stars in the sky with the star-absorbing technique.

Lu Zhan stood aside and watched him intricately calculate, sense, and then looked up at the countless bits of starlight in the sky, and secretly wondered in his heart that he could really suck a meteorite from such a distant sky? Even if it was a small fragment the size of a grain of rice, it was a bit unimaginable to get it down from such a distant starry sky, although he had now learned the mantra of this technique in his mind, but he always had a skeptical attitude about whether he could calculate so accurately and accurately as he did.

Suddenly, the sword slave stopped pinching his fingers. Listening to the words in his mouth, the tips of his fingers flashed a circle of pale golden brilliance, and some golden spells appeared in between, Lu Zhan knew that he was drawing a complex star array map out of thin air, so he held his breath and carefully observed every subtle movement on his fingers, for fear of missing a single detail.

With the stroke of his finger, a complex star array appeared in the space in front of his finger, and then he flicked his finger at the star array map, and the circle flew into the starry sky and disappeared.

Lu Zhan's eyes looked at the night sky full of stars, and after a while, Huo Ran saw a golden star array appear above the distant starry sky, and then saw a meteor with a long tail flame flying across the night sky towards the ground.

The meteor slid in a beautiful straight line and landed in a clearing not far from them, and Lu Zhan and Jian Nu ran to the meteorite, only to see that it was a red meteorite dozens of zhang square.

The sword slave walked up to the meteorite, and the golden finger drew dots on the meteorite, and after a while, he saw a square array lit up above the meteorite.

But seeing that the sword slave's two palms were facing each other in the air, he played a set of cumbersome gestures, and then the square array on the meteorite began to move, and the array pattern was slowly expanding, flashing a burst of silver light, and finally completely enveloping the entire meteorite.

Then I heard a piercing scraping sound from the meteorite, and the meteorite seemed to be carved by an invisible force, and the outer layer of stone chips peeled off like rust, revealing the shining core inside, and then I saw that the circle of arrays became brighter and brighter, and finally the light was so bright that it was impossible to see the appearance of the meteorite inside...... Lu Zhan turned his eyes away from the dazzling light and turned to the sword slave, but saw that there were large drops of sweat rolling down his metallic face, and then he remembered that he was still a seriously injured person in the middle of the day, and it seemed that using this set of exercises had caused his physical strength to be greatly depleted.

Half an hour later, the harsh sound suddenly stopped, and the bright light covering the meteorite slowly disappeared, but I saw a thick pile of red meteorite powder piled up on the ground, and in the center of the powder, there was a fiery red object.

The sword slave pointed at the fiery red object with his hand, and levitated it with a qi machine, but saw that the object was like a trident shape, in the shape of a hollow tube, and the wall of the tube inside had spiral ripples.

"This is a 'cyclone cannon'!" the sword slave said to Lu Zhan, "You put this 'cyclone cannon' on top of your cave mansion, and then try it with another shot." ”

Lu Zhan installed the trident-shaped "Cyclone Cannon" on the "Demon Temple" according to the method taught by the sword slave, and then injected it with a gas engine.

I heard a roar of "buzz", and three bright blue and yellow thread-like pillars of light flashed out of the three pipes of the trident, and the light pillars shot to the ground with a "boom", and then the sound of "rumbling" was heard endlessly, and the whole earth was shaking violently, and there was dust flying in front of me.

The shaking of the earth continued for several breaths before it stopped, and the dust slowly dispersed, but I saw that three scorched black chasms appeared on the earth in front of me, each of which was three zhang wide and two zhang deep and more than a hundred zhang long, and the middle chasm also extended deep into the ground!

Looking at the three deep chasms in front of him, even the sword slave felt very surprised, "Wow!" He shook his head and said, "Your cave mansion is really an absolutely high-level cave mansion, but it is just a cyclone slash, and it has such great power!"

Lu Zhan was full of joy, secretly thinking that the power of this cyclone cannon was much more powerful than using the "Fire Phoenix Liaoyuan Armor" to set fireballs, and when he was about to ask the sword slave to give him this trident-shaped "cyclone cannon", he found that the fiery red barrel had already appeared countless cracks.

"This ...... This cannon barrel is already broken!" Lu Zhan said in disappointment: "Can this thing only be used once?"

The sword slave shrugged his shoulders and said: "I told you, the situation of each cave is different, this 'cyclone cannon' is built according to the situation of my own cave, the 'cyclone slash' issued by my cave is in the form of a cyan lightsaber, and the 'cyclone slash' of your cave is in the form of a two-color spiral light pillar, this 'cyclone cannon' is not suitable for your cave."

Besides, the real 'Cyclone Cannon' is to be tempered with a sword pool, and this is just a simple cannon barrel made by Gong Fa, which is far from reaching the toughness that the 'Cyclone Cannon' should have, so it was destroyed after using it once.

If you want to create a 'Cyclone Cannon' that fits your own cave, you'll have to spend a while figuring out the materials that are suitable for your cave to craft the 'Cyclone Cannon'. This is a very cumbersome process, you still use the array map to launch the 'cyclone cannon' for the time being, I can draw a few more simulated 'cyclone cannons' on top of your cave, don't worry, you have such a good cave, you will definitely be able to find a suitable 'cyclone cannon' for you. ”

Lu Zhan regretfully dismantled the damaged trident-shaped 'cyclone cannon' from the "Demon Temple".

Next, the sword slave taught him some of the essentials and techniques of performing the "Star Absorbing Technique", and it was not until he had a little understanding that Lu Zhanfang released a colorful glow from his abdomen to pass the sword slave and the "Demon Temple" into his cave.

After taking the sword slave into the cave, Lu Zhan looked at the colorful meteorites of different sizes on the ground around him, and secretly thought that according to the cultivation method of the "Star Absorption Technique", after these meteorites were sucked into the cave, they could fly into the air and become the stars in his cave. Then he could practice according to the mantra on the "Star Absorption Technique" and make those meteorites release a flood of energy.

In this way, his own desolate qi will be bred in his body, and those stars will also be nourished by his continuous growth, and the stars will grow and grow on their own, and finally become a galaxy in his cave body.

These laws of the Dao may sound very profound, but in fact, the truth is also very simple, the stars also have their own growth system like a living body.

He walked in front of a green boulder, stretched out his palm and pressed it on the boulder, his palm was three inches away from the surface of the boulder, and he secretly had "star absorption" in his heart.

After a while, I saw a green halo flash from the core of the green boulder, and the light and shadow slowly moved to the surface of the boulder, slowly penetrating the stone and turning into a wisp of green mist that floated to the palm of Lu Zhan's hand, and then penetrated into the skin and was sucked into his veins.

Lu Zhan closed his eyes and carefully thought about the very subtle qi moving in his body, only to feel a trace of cool breath slowly swimming in his veins, but this cool feeling did not exist for a long time, and when it flowed through the dantian position, it quickly disappeared, and it must have been sucked by the cave in his body.

(To be continued)