Teach Lu Yun the largest energy storage array, this process is actually nothing to say. The array diagram is a diagram, which can be drawn to take effect, and this large energy storage array diagram, in fact, the key is that it has requirements for materials.

"This No. 3 energy storage array, the pattern is actually not difficult, the key is this material," Mr. Lan Ya looked at Lu Yun and said slowly: "The smaller energy storage array can be placed anywhere, on paper, on stones, or even on trees." But this large energy storage array diagram is more troublesome. Because the total amount of energy storage is relatively large, it can only be engraved on the material of spirit stone. ”

Lu Yun: "......"

So what you mean is that this thing is a money-burning formation?

It's easy to understand when you think about it.

It is impossible to choose all kinds of materials in the formation diagram.

For example, if you carve it on an ordinary stone, it will definitely explode.

The reason why he didn't pick materials before was actually because the formations that Lu Yun could access were not particularly complex and high-end, so he didn't pick materials.

If it's a little more high-end, it certainly can't be that simple.

As soon as he thought that it was related to the material, Lu Yun had a toothache.

Materials science is one of the most pitiful majors on earth, but I didn't expect to have to worry about materials when I came to this cultivation realm......

Fortunately, this time there is clear material, but this material is not so easy to do.

"Mr. Nalan Ya," Lu Yun thought for a moment, and then asked, "Where can I sell the materials of this spirit stone?" ”

Good thing in this material......

It shouldn't be expensive, right?

Lu Yun has nothing else, there are many spirit stones!

No matter how expensive the material for making the spirit stone is, it can't be more expensive than the spirit stone itself, right?

"It's not difficult to buy this thing," Mr. Lan Ya said with a smile: "We have a fang market in this town, you can go over there and have a look, Brother Lu." Of course, I can't say if it meets your requirements. ”

"Well, then I'm going to bang my luck." Lu Yun immediately got up: "Thank you, Mr. Lanya." ”

"You're welcome, it's just a gesture."

Seriously, Mr. Lan Ya is indeed the kind that is particularly easy to talk to, especially after Lu Yun enters his magic eyes.

In his eyes, Lu Yun has the hope of becoming a good seedling for everyone in the future formation.

The fact that he alone was able to figure out this set of punctuation marks, and most importantly, that he didn't hide it was enough to make the development of formation graphics a lot faster!

Seeing Lu Yun leave, Mr. Lan Ya also got up.

Such a good thing, he had to report it to the above as soon as possible, and then make it into a book and publish it.

The effect may not be obvious in a short period of time, but Mr. Lan Ya believes that within ten years, the formation diagram can be greatly improved.

……

Lu Yun came out of the Spirit Array Tower and went straight to the town.

Lu Yun of Fang City in this Qianzi Town had been here before when he was in charge of attracting sponsors for the welcome party, and he had a clear purpose at that time, so he didn't hang out much.

Now that he came to buy the materials for making spirit stones, Lu Yun took a few more looks.

The Fang market of Qianzi Town is not very large, covering an area of about 16,000 square meters, and if this area is folded, it is actually equivalent to the size of a commercial city on the earth.

However, there are all kinds of things sold here, and almost all the low-end things that can be used in the cultivation realm can be bought here.

Of course, there are no high-end ones, so you have to go to the main gate.

Entering Fang City, Lu Yun watched as he walked.

As a researcher, it is necessary to see more about the lives of people in the world.

Looking at this, Lu Yun also found a lot of good things.

For example, an equipment store.

The equipment shop in this city, that's really a good thing, and the equipment here is all attributed!

This attribute is a real improvement, and it is no exaggeration to say that whoever wears a piece of equipment with the best attributes, and encounters an opponent of the same level who does not wear equipment, is completely a hanging.

It's the kind of hanging that can ignore all scheming skills!

"Boss, how do you sell this equipment?" Lu Yun picked up a helmet.

This helmet looks quite simple, it belongs to the kind of full set of helmets, that is, the kind that can completely protect the entire head, light red, and the shape is a bit like the white bird in the Saint Seiya.

In this cultivation world, most people wear something close to Hanfu, but that's usual.

Of course, when you go out to fight, you still have to be fully armoured.

No one wants to joke with their lives, and good equipment doesn't need to be a mallet.

"This is the helmet of the Red Cloud suit," the shopkeeper smiled, "Fifteen spirit stones." ”

"Jacket ......," Lu Yun sighed.

The Red Cloud Suit can be said to be the lowest level of equipment.

The equipment of this world is basically arranged according to color, red, orange, yellow, green, blue, purple, white, black, red is the lowest, and black is the highest.

Of course, black equipment is rare to see in a thousand years, and once it is born, it is a world-class event, and it is not simple.

"Is there anything better I can wear?" Anyway, it's also a way, there is no hurry to buy spiritual stone materials, just like buying Chinese cabbage, just buy it when you encounter it. Instead, buy a few pieces of equipment and have to pick them out.

"This little brother is refining qi?" The shopkeeper asked.

"Well, the sixth stage of qi refining." Lu Yun nodded.

During this time, his spiritual power has been growing, and he is now in the sixth stage of qi refining.

In Lu Yun's view, this speed is so-so, but in the eyes of others......

Wicked, okay?

It is very good for others to be able to go from refining qi to building a foundation in six years, and on average, it takes almost half a year to ascend.

Lu Yun: How long has it been?

In more than a month, it rose three stages......

"Qi refining sixth stage, then the best you can use at the moment has to be this orange light suit." The shopkeeper immediately brought out two pieces of equipment.

One arm guard, one belt.

It's all glowing orange.

The Orange Light Suit, the strongest suit that can be used in the Qi Refining Realm, is a whole level stronger than the Red Cloud Suit.

"Just two?" Lu Yun asked.

"This thing doesn't usually sell that much," the shopkeeper shrugged his shoulders, "If you want a full set, I can transfer it to you from another town." ”

Lu Yun suddenly touched his chin.

It seems to work.

"Okay," Lu Yun asked, "How many spirit stones are there?" ”

The shopkeeper was immediately shocked: "Do you really want a set?" This orange light equipment is a full set of 12 pieces, and it costs 600 spirit stones! ”

Six hundred......

Lu Yun: "Is the five hundred set for sale?" ”

The shopkeeper shook his head decisively: "It's too low, at least five hundred and five!" ”

Lu Yun: "Deal!" ”

Immediately pay for the goods, pay a deposit of one hundred spirit stones first, and then Lu Yun first took the two pieces of equipment in his hands, pressed his hand on the formation diagram on the equipment, and immediately the information of the equipment entered his mind.

Arm guards: aura protection +3 into, aura reserve + half a spiritual power unit (one spiritual stone is a spiritual power unit).

Belt: Agility increases by 30%, aura reserve + half a spiritual power unit.

This cultivation realm's equipment is like this, and if you depict a formation diagram on the equipment, you can have attributes, which will greatly improve the wearer.

As a late-stage patient with a phobia of insufficient firepower, Lu Yun will not miss anything that can improve his strength. Especially listening to the meaning of Master Elder Huoyun, the demon clan may come over at some point, so naturally they must be ready at any time.

So Lu Yun touched his chin and thought about it......

Directly took out four hundred spirit stones: "Store owner, order four more sets!" ”

Shopkeeper: "Hah! So many?! ”