After handing over Tang Yi's flying knife to Xu Xin and Li Ding, Russell invited them out of the ironmaking workshop.

He also had an idea, but it was inconvenient to show them.

Russell re-feeds a piece of iron ingot into the blast furnace, and after a while, takes it out again.

This time, instead of waiting for the refined iron ingot to cool down, he used the Qimen spell to hook up the earth's qi.

Departure from the word.

The flames enveloped the entire forging table, and Russell picked up the forging hammer in his right hand, staring at the red-hot iron ingot without blinking.

Then, he raised his left hand, and a hollow bone spur emerged from the palm of his palm.

Drops of blood fell from the tip of the bone spur onto the iron ingot.

The water and fire refining tool just now is a dignified and upright way.

The artifacts are chaotic, so the five elements are gathered, and then the chaos is split with thunder, evoking the spirituality of the artifacts.

If there is a right path, there will naturally be a deviation.

If the artifact is not spiritual, it is simple, and it is good to supply it directly.

Just as Leechmaru gives birth to spirituality, the extreme root nature of a person is injected into a katana, which completes the summoning of the spirit of the 'high-level refining weapon'.

The disadvantage is that most of the spirits of Leech Pill are evil spirits.

Not only is it not under the control of its owner, but it also has a great chance of backing against its owner.

Russell didn't use this kind of off-the-beaten-path approach.

Man is the primate of all things, and spirituality exists everywhere in the human body.

It is better to call the spirit with the spirit, it is better to use the blood to cast the utensils and have the qualification to be evoked the spirit.

The blood nourished by the Five Elements Qi can be regarded as an excellent qualification tonic.

Of course, if Russell reaches the realm of blood rebirth, this kind of spiritual blood cannot be used in this way.

Blood dripped on the ingots, and was burned into a charred paste.

Once the ingots were completely covered in blood, Russell finally began to hammer down the hammer.

The hammer was swung like a storm, and before the shattered blood could splash, it was knocked into the iron ingot by the hammer head that fell again.

Blood kept dripping, and Russell stood in the flames set off by Qimen's spells, like a swordsmith who had thrown himself into the forge of the furnace.

Wisps of flame, like streamers, swung with the swing of the forging hammer, were smashed into the ingots.

The color of the iron ingot slowly changed from fiery red to an inexplicable dark red.

The black lines stand out, like arteries in the heart.

With Russell's thrashing, the lines kept beating, and the iron ingot seemed to be about to come to life.

Just after Russell felt that his blood had been replaced, this iron ingot finally had the 'vitality' of Tang Yi's flying knife just now.

[Advanced Refining Weapon: Self-sacrifice Method: Use the method of blood sacrifice to rejuvenate the spirituality of the artifact, which is extremely harmful to the body. Redemption required: 10,000 points. 】

It's done.

Russell dispersed the Qimen flames, put the forging hammer aside, and looked at this piece of high-grade material with a satisfied face.

Without a grandmaster-level technique, it is impossible to make the artifact perfectly combine with the blood.

Without enough blood, it is impossible to cultivate the spiritual qualifications of the utensils.

Both are indispensable.

If it is an ordinary human refiner, I am afraid that only by sacrificing one's body can he create a spiritual material or a spiritual treasure.

It's like the ancient alchemist who jumped out of the furnace to forge a sword.

Even if a refiner cooperates with a Qi master, the blood of that master must be drained in order to ensure that the artifact can give birth to spirituality.

But the advantages are obvious:

As long as there are master-level forging skills of the refiner, even if it is a junior refiner, plus someone is willing to sacrifice, he can produce spiritual treasures.

Russell planned to seal this set of self-sacrifice methods in the Tang Gate Control Technique, which could only be used when experiencing a great crisis.

At this stage, with him in the Tang Sect, there will definitely be no such crisis.

This forbidden spell is just an insurance that you don't want to be activated.

Russell looked at this spiritual material, thought about it, and finally picked up the forging hammer and pounded it with a clang.

An hour later.

[Forging Hammer Fire: 10% chance to inspire fire attribute in normal materials, and 1% chance to inspire spirituality in normal materials.] Redemption required: 10,000 points. 】

The hammer head of the fire hammer is triangular on both sides, and there is a flame pattern in the middle of the hammer head.

Russell thought about it and played.

Anyway, it's definitely no problem to feed a few hammers with your own blood, so why not make a few more?

Russell excitedly took out a new fine iron ingot and continued to open the furnace to strike iron.

Early the next morning, Xu Xin rushed over, and Tang Yi's flying knife was revolving around his body.

Russell slowly opened his eyes and woke up from meditation and pranayama.

Constantly regenerating blood with spiritual qualifications is still a bit exhausting.

Since the fire hammer, he has made three kinds of forging hammers: gold, water, and earth, and the effect is the same as that of the fire hammer, but the activation attribute has been changed.

Because of the properties of the wooden hammer, not only can it not fully stimulate the sharp force in the metal, but it will reduce it.

Russell naturally gave up.

But he couldn't knock out the thunder hammer no matter how much he hit it.

The five thunder qi, thunder ninjutsu, and the thunder of the Qimen shock position have all been tried, but none of them work.

If you look at it according to the five elements of thunder, is it necessary to find materials of the genus of gold wood or a mixture of gold wood attributes?

Two mutually restrictive properties appear on one material at the same time?

Will this material exist?

"Door Master, I'm here to learn how to become an intermediate refiner." Xu Xinpan sat in front of Russell, his hands crossed on his feet, and the light in his eyes flashed.

"Senior brother, you should have heard that I am planning to set up a kindergarten, elementary school, middle school, and senior high school in Tangmen, right?"

"I've heard that the doorman is really prescient. The children of this generation are definitely stronger than us. Xu Xin slapped his ass quietly.

"Senior brother, don't be presumptuous, you are actually a genius, I know." Immediately afterwards, Russell changed his words and said:

"Therefore, I hope that our generation will also start from elementary school and re-consolidate our foundation."

Yes?

Xu Xin's gaze began to become dull, and the flying knives wandering around him were out of his control, and they fell into the ground with a 'poof'.

"Captain, I don't think I need to start in elementary school anymore."

Russell stretched out his hand, and the flying knife came out of the ground, 'whooshing' around Xu Xin.

"Ahem, I mean, my knowledge is beyond elementary and secondary school. Really, I've read the books you compiled. ”

Xu Xin swallowed his saliva, and the flying knife slid across his skin, causing layers of goosebumps.

"Really?" Russell pulled a scroll from his bosom and spread it out.

He stretched out his hand and brushed the words 'Elementary' and pressed it on 'Orsay'.

Boom.

A wad of blank paper appeared in Russell's hand.

"Let's take a look at this first."

Xu Xin took the blank paper and began to read.

Suppose you stand on a 10-meter high slope, and the high slope is located at the level of the ground.

There are two enemies standing in the same line in front of the high slope, one 10 meters away from the high slope and the other 20 meters away from the high slope.

It is known that your Shadow Step can go out of 6 meters horizontally and silently, and the speed at which the concealed weapon shoots out of your hand is 5 m/s, and the concealed weapon will make a sound when it strikes.

The speed of the sound is 340 m/s, and when the enemy hears the sound, they will only dodge back and forth at a dodge speed of 3 m/s.

Q: How can I do this so that the enemy can be destroyed in the shortest possible time? What is this minimum time? (Results are accurate to 10 decimal places)

Xu Xin finished reading the last word, and his head was buzzing.

He didn't give up and read it again.

He knew all the words, maybe he read them too fast just now, and his brain didn't react.

I watched it again, then twice.

Xu Xin felt like his head was about to explode.

What the hell is this!?

Isn't elementary school just one plus one, multiplication and division within a hundred?

What's this!?

Done, push a big guy's book and absorb a little luck.

Dragons: Retired Grim Reaper, Go to Work and Slay Dragons

(End of chapter)