Su Wanyue dug a square pond two meters deep, three meters long, and one meter wide on the grass near Lingtian.

"Sister Wanyue, what are you digging this pool...... Want to grow a spiritual lotus? Xiao Ling asked in a tangled way.

"It's not."

"Oh, no......" Xiao Ling didn't let go of his heart, and suddenly thought that it wasn't a spirit lotus, what was it for, this pool looked at it...... It's kind of ugly.

Completely spoils the scenery of the space.

Su Wanyue jumped into the square pool, baked the soil in the pool with a stone fire, and then took out a bucket of sol from the storage bag and brushed the pool.

Before Xiao Ling could ask, she saw her wash a pile of scrap copper and rotten iron with water mist and throw it into the pool.

Then, she mixed the prepared metal separator and water in proportion, and then poured it into the square pool.

When the metal separation liquid overflows the scrap copper and rotten iron, a layer of impurities floats up on the liquid first.

Su Wanyue took a slippery net to salvage the impurities and put them aside.

Every quarter of an hour, Su Wanyue would stir the liquid with a wooden stick, and then remove the impurities.

Until the liquid becomes clear, and there is no impurity for half an hour.

Su Wanyue sat cross-legged on the edge of the square pool again, pinching and igniting the fire.

The flame floated into the pool, the pool water was steaming and dry, and soon the pool water bottomed out, Su Wanyue controlled the flame, and slowly roasted it at a temperature of no more than one hundred degrees.

Wait until all the moisture is dry.

Su Wanyue collected the flames.

At this time, the bottom of the pool is overgrown with blocks of metal with very pure colors.

Su Wanyue spread a piece of cloth on the ground, then lay on the edge of the pool, cut off the metal block, and put it on the cloth.

Xiao Ling circled around the metal block, turning around and around, and the more he looked at it, the more surprised he became, and poured a little potion into it, dark iron and red copper, as well as various refining materials, were actually automatically separated and purified.

How the hell did she do it.

Although Xiao Ling knew some of Su Wanyue's memories, he had a quick glance at them, and the details were not clear, and the knowledge involved was even less known.

It asked Su Wanyue.

Su Wanyue also didn't know where to start for a while, only said: "This is my secret formula." "I won't say any more.

It took more than half a month to purify all the waste materials in the small courtyard.

Su Wanyue got 200 kilograms of dark iron, 300 kilograms of red copper, 400 kilograms of black iron, 10 kilograms of purple refined copper, 1 kilogram of ink crystal, 1 kilogram of ant crystal, and half a kilogram of Mithril.

Not to mention anything else, just the dark iron, she made a lot of money, and it was in vain that she spent all the spirit stones on her body to buy materials to make metal separators.

This spirit stone is really worth it.

A pound of Xuantie costs ten spirit stones, two hundred kilograms, and is worth four thousand spirit stones.

The price of red copper and black iron is more expensive.

If you want to become a refiner, the material investment in the early stage is a large expense, and there is also a land fire lease, which also costs a lot of spirit stones.

……

The materials were ready, and the spirit stones on Su Wanyue's body were completely exhausted, and there were only more than a hundred spirit beads left, which was enough to eat two vegetarian meals.

Su Wanyue had to postpone the task of processing materials first, and first went to draw the design drawing, the first magic weapon, she planned to refine a dark iron sword to practice her hands.

The refiner generally forges a sword, taking a piece of dark iron, striking it directly, and what it looks like depends on the monk's craftsmanship.

Su Wanyue felt that forging a sword like this was time-consuming and laborious, although it could comprehend the Dao of the weapon and have an epiphany in the process of refining.

But she doesn't cultivate the Dao of weapons, she just wants to sell magic weapons to make money, so naturally she doesn't have to abide by such rules.

She took a large piece of the mud from the previous digging pool, added water and formed a mud ball, then kneaded it into a round strip, took a dagger and divided it into two halves from the middle, and on the separated section, measured the length with a measuring stick to draw an ink line, and then hollowed it out, and then carved auspicious cloud patterns on the hilt of the sword in the mud groove, carved grooves, and engraved words on the sword body.

Then it is dried and fired into a pottery shape with a stone fire, so that I can make a sword mold ready.

Then, Su Wanyue did the same, pinched another piece, and also made a sword mold.

Later, she fired a large crucible and used it to boil the molten iron, which gradually liquefied at ultra-high temperatures.

Su Wanyue added a little ant crystal and some red copper to it, and all of them turned into liquid.

She then tilted the handle of the cauldron, and the liquid slowly poured down the groove on the edge into the sword mold on the ground.

The sword mold was full, and she took it away.

She put another sword mold over and filled it as well.

Then, Su Wanyue put the two sword molds side by side, pinched the trick with both hands, and the water came out of her fingers, as if she was conscious, flying to the tip of the sword, and sliding all the way from the tip of the sword to the hilt of the sword.

Zizi ...... A large amount of water vapor came out of the sword.

The sword condenses quickly.

Su Wanyue quickly put the two molds together, glued the gap with glue, and then put it on the support, roasted it evenly over a stone fire, roasted it for a quarter of an hour, and then lifted it with spiritual power and threw it into the stream.

A puff of smoke rose from the stream.

The sword mold sinks to the bottom.

Su Wanyue didn't care about it, and sat cross-legged on the ground to recover her spiritual power.

When the cultivation was restored, she fished out the sword mold again, and knocked the sword mold off with a hammer, revealing the sword inside.

That sword didn't look special, it was similar to the Xuantie sword sold outside.

Xiao Ling sighed in disappointment: "I thought it had been formed." ”

Su Wanyue said with a smile: "It's so easy, you still have to polish it, you have to deal with the hilt of the sword, you have to make a sword sleeve, and there are still many processes." ”

As she spoke, she wondered which steps could be omitted and which could be mechanized.

After the sword body was polished smooth with sand and stone, and the blade was opened again, Su Wanyue applied a layer of gold paint to the auspicious cloud pattern on the hilt of the sword, and painted brown and black paint on the rest of the place.

On the body of the sword, the three characters of Jin Yunjian are painted with glue and gold foil to make a golden appearance.

Subsequently, Su Wanyue smashed the neon beads, polished the fragments, and inlaid them in the grooves of the hilt.

She used her spiritual power to pass the Golden Cloud Sword again, and repaired the flaws with her spiritual power.

Wait for the sword to be ready.

Su Wanyue picked up her sword and slashed at the stone beside her.

The stone didn't react, but the blade of the sword went deep into the bottom of the stone.

"Not bad, not bad." Su Wanyue pulled out her sword and was very satisfied.

But Xiaoling said, "Sister, has your magic weapon possessed a spirit?" Without a spirit, the magic weapon is just an ordinary mortal weapon. ”

"Go now." Su Wanyue took the Jinyun Sword and came to the cultivation room to meditate.

Possession is to draw a spirit pattern on the magic weapon, and the spirit pattern can give the magic weapon different abilities, such as defense, attack, wind and rain, lightning and thunder, and so on.

It's not that easy to paint.

First of all, the spirit pattern must fit with the magic weapon, secondly, there can be no mistakes in the drawing process, and finally, the level of the magic weapon cannot be lower than the spirit pattern level, it must be higher or flush.

At the same level, the spirit is the most successful.

This is also a test of the refiner's ability to discriminate, he must be very clear about the level of the magic weapon, and can accurately judge it.

Otherwise, once the level of the magic weapon is lower than the spirit pattern, the magic weapon will definitely not be able to carry the power of the spirit pattern, and it will be destroyed in one fell swoop.

Su Wanyue's advantages in dealing with various materials in the past six months have been thoroughly reflected, she can easily determine the grade of materials, so as to predict the level of magic weapons.