What is happiness? That is to be in Baoshan, and you can also dig as much as possible, at this moment Yi Shuihan is in happiness, watching the energy spar rush to him like flowing water, the excitement in his heart is surging and soaring.

The mechanical beetles didn't know how to be tired, and if they lacked energy, they could eat some energy crystals by themselves, and they were busy back and forth like bees collecting honey, going in and out of the stone walls on both sides of the valley.

The stone wall has been excavated two large holes, according to the detection results, to both sides of the horizontal excavation, there are many energy spars, this is indeed an energy spar vein, it is estimated that the content is about two million tons, but the more excavated to both sides, the purity of the energy spar is lower, and the energy spar in this valley is of the best quality.

The spar with low energy content has no time to dig it, Yi Shuihan specially selected the collection, looking at the rich energy around Fat Dun, suddenly remembered that he had a large dark crystal, and listened to Gang Duo said that its inner bead can absorb free cosmic energy and precipitate into an energy spar, but it must be carried by a container.

This is indeed a good way, wait for those good quality spars to be dug up, and use the light loss pyramid to smash those low-quality spars to see if you can extract energy, but what to use as a container for energy storage?

It's best to use a container that can compress the free energy directly, which is a bit difficult to make the water cold, after all, he is not a creator.

Looking at the things at hand, the vines given by the tree man can store energy, but after all, it is limited, millions of tons of energy crystals, even if they are defective, they are not something that a few tree vines can absorb, what should I do?

Yi Shuihan sent a thought to the Blade of Destruction in his heart, and now he could only ask for advice on the secondary artifact, after all, it has wisdom and has existed for a long time. It would be a pity to hope that an effective method could be obtained and a million tons of energy crystals would be spared like this.

The Blade of Perdition quickly responded: "The easiest way to store free energy, and the only way I know, is to need the master to find a crystal bottle to hold a liter of his own blood, and then I control the absorbed free energy to force it into the bottle and forcibly combine it with blood, this method is also handed down from the era of the old master of Xuanyuan, called 'blood recommendation', but this method is no longer storage in the normal sense, but direct use." ”

Yi Shuihan said bitterly in his heart: "How much blood does it take to get a liter of blood?" Can you be less, I was going to drink my blood when I first saw you, and now I have such an idea to make me bleed, you don't have a normal way? ”

The sub-artifact sinking blade said helplessly: "I am a bloodthirsty weapon, and most of the information recorded is related to blood, master, your blood is very good, I estimate that even if others leave three liters, it may not have much effect, you are not shedding this liter of blood in vain, the blood formed through the 'blood recommendation' method is living blood, and the function is great?" Each drop can form a healing elixir, and it will have a greater effect on you.

In addition, you can also use every drop of this energy blood to forcibly establish a spiritual connection with mutant genetic beasts or powerful creatures, so that they can serve you, the 'blood recommendation' method is actually very harsh, but now the master just meets all the requirements, what else to consider, isn't it just a liter of blood? The master is young and strong, and if he eats a few eggs from powerful creatures, he will make up for them all! ”

Yi Shui said coldly: "It's not that you bleed when you dare to love, it's easy to say, find a few biological eggs to replenish your body?" Do you think those powerful creatures are domestic hens? ”

Gritted his teeth, in the end, Yi Shuihan still couldn't resist the temptation, and used the medical equipment on the pyramid to draw a liter of blood out and refrigerate it, as for the crystal bottle, there are spars everywhere here, and it is enough to process one with a mechanical beetle.

There are many powerful creatures on the Martial Cultivation Star, and if the blood after the blood recommendation is really as useful as what the Sinking Blade said, it is worth it to shed two liters of blood and easily water cold.

The mechanical beetle worked non-stop for eight days, basically digging up the medium or above energy spars, and collected about 900,000 tons, Yi Shuihan thought to himself: "This time is enough for a hundred years of fat dun, and there is no need to bother with this in the future, fortunately, the dimensional space volume in the Sinking Blade is enough to hold these spar mines." ”

Next, Yi Shuihan began to use the light pyramid to drill into the veins to bombard those low-quality spars, which was definitely a bad behavior, but Yi Shuihan decided to do it thoroughly since he wanted to do it, don't leave any regrets, and just do it badly!

The energy crystals in the veins are all grown in crystalline clusters, and some of them are relatively brittle, and once the pyramid attack passes, they turn into powder.

In just one hour, all the energy crystals were destroyed, Yi Shuihan put away the pyramid, and now there was no need for mechanical beetles, he stood in the small valley and took out the largest dark energy crystal.

This thing is really "evil", as soon as it is taken out, it causes a tide of energy, and the surrounding free energy is getting more and more intense, and it is quickly extracted, and Yi Shuihan wants to have this effect.

In this kind of place where free energy is very abundant, Yi Shuihan's pores all over his body are violently opened, and he wants to try his best to absorb energy into his body, but he has no time to cultivate now, and this concentration of free energy will make the cultivator's body addicted, and the extremes of things will inevitably be reversed, and in the end, it will not be compatible with so much energy, so Yi Shuihan controls himself not to absorb them.

The crystal bottle containing blood was manipulated by Yi Shuihan with his spiritual power to float in the air, and with a shake of his wrist, the Blade of Perdition also flew out.

The Blade of Perdition kept spinning in mid-air, causing the energy to form a vortex and attract it into the crystal bottle, and the fierce sub-artifact released a piece of blood light, covering the crystal bottle inside, forming a blood-colored tornado and began to quickly infuse free energy, almost how much free energy was attracted by the dark crystal, and how much was involved in the Sinking Blade.

At the beginning, the process of blood recommendation almost didn't need Yi Shuihan to do anything, he only needed to spend some mental power to provide the Sinking Blade Fortune as power.

An hour passed, the speed of the Sinking Blade became slower and slower, Yi Shuihan felt that the spiritual power provided to it was also getting bigger and bigger, I didn't expect that this blood recommendation still needed to consume so much spiritual power, Yi Shuihan looked at the rapid rise of the energy around him, and it seemed that he couldn't pour too much into the spar bottle, and at this time, the Sinking Blade shouted in his heart: "Master, you can't stop, you have to increase your spiritual power at the critical moment." ”

Yi Shuihan concentrates his spirit, and his powerful spiritual power is constantly supplied to the blade of destruction.

In an instant, the rotation speed of the Sinking Blade increased again, and it returned to the situation at the beginning, the blood-colored tornado swallowed the free energy, and the long-lost ancient secret method of "Blood Recommendation" was destined to reappear again today, Yi Shuihan still didn't know what a great thing his blood would become, and the Sinking Blade was also called "Blood Recommendation Sacrifice Vessel".

Tired, very tired, this is what Yi Shuihan feels, the Blade of Sinking is so light, it seems to be very easy, but it really takes Yi Shuihan's great mental power to carry out this process.

Another hour passed, Yi Shuihan's forehead was sweating, and the Blade of Destruction injected almost all the free energy into the crystal bottle, but the energy concentration around it was even higher, so Yi Shuihan sat down, closed his eyes and concentrated, and maintained this blood recommendation while recovering.

Feeling that time has become very slow, Yi Shuihan is boiling, boiling his precious sub-artifact stopped, this time he no longer regrets the energy in those spars, waste is wasted, it is better than his own mental prostration.

As soon as he sat down, it was eight hours, Yi Shuihan fortunately had deep mental strength, otherwise he would have to be boiled dry, at least he would faint from mental weakness.

Finally, a message came from the Blade of Perdition, the blood recommendation process was about to end, and Yi Shuihan could no longer provide the maintenance of spiritual power.

Exhaling heavily, Yi Shuihan opened his eyes and stood up.

The Blade of Perdition stopped, and a flash of blood light returned to Yi Shuihan's wrist again.

The bottle floating in the air slowly fell, and Yi Shuihan took it easily.

The blood in the vial was still swirling in a swirling shape, but it had turned golden.

"Hey. The Blade of Perdition, this is the blood after the blood recommendation? Can I taste a drop? Yi Shuihan asked in his heart.

The Blade of Perdition shook on his wrist as a message came, "Master, you don't want to live anymore?" Don't try this stuff when you're fine, a drop can kill you, and when you lose an arm or leg, it will work wonders when you use it on a wound.

It contains your genes, and I have processed it, and there is a genetic code lock in this blood, and you can control the creatures contaminated with this blood as long as you want, even intelligent creatures like humans, if half a drop of this blood is injected into the body, it will subconsciously obey you.

Unless the spiritual power can break through to a certain level, this blood will not work, and the creatures who get this blood can also improve their strength by dissolving the blood, and the cosmic energy content in this has reached an unimaginable level, after all, we are a secondary artifact, how can something that passes through me be a simple thing? ”

Yi Shuihan thought to himself: "Are the secondary artifacts so loved?" As he spoke, he began to blow again, but how could this energy and blood have an evil connotation? ”