The staff has been analyzing for a long time and has not figured out the material, but the formation of several energy circuits has figured out the approximate function, one should be to amplify the caster's divine mind or spiritual power, which can probably be more than doubled. There is also a circuit to enhance the caster's perception ability, and Li Yunfei has also used the Mithril circuit to make a similar formation. It's just that the formation in this staff doesn't need Mithril, and only needs some energy induction to form a circuit, so it's more clever.

There are also dozens of energy circuits, how they work and what their functions are, Li Yunfei is not clear, the only way is to use the Mithril circuit to copy it as it is, and constantly verify it. Of course, the other thing is to find a way to repair this staff, and after actually activating the staff, you may be able to find out the real purpose of those formations.

After a few days of hard work, the cumbersome energy circuit was finally completely copied using the Mithril pattern, and the verification was handed over to Huang Yueying, and Li Yunfei himself found a way to repair the damaged staff.

It is said that this Quinton staff looks almost uninjured on the surface, but Li Yunfei can borrow that powerful perception ability and find that some energy conduction lines inside the staff have been broken.

In total, more than 30 lines were broken, and I don't know what material the lines are connected to, but it can be determined that it is also an energy superconducting material, which should be repaired with Mithril by trying.

It's just that the lines are really fine, more than 300 lines are concentrated in a five-millimeter tube, and one-tenth of the lines have been broken, which is really difficult to repair, especially if you can't cut it out and connect it, otherwise the other lines will be broken, so hundreds of lines that look almost the same, as long as they are slightly messed up, it is impossible to recover them.

Therefore, in this world, only Li Yunfei can barely repair this staff, and others can't repair it even if they are skilled, unless there is a real refining master in this world, and his perception of the energy circuit is even more powerful than Li Yunfei.

A drill as thin as a hair, driven by telekinesis, tirelessly drilled in the staff, and only with the telekinesis plus that powerful can this kind of small mechanism drill bit.

Only such a small drill bit drilling can not destroy the overall structure of the staff as much as possible, and there are not only those lines connected inside, but also some other connections, so when drilling, you also need to constantly change the direction to avoid those connection lines.

It seemed like an easy job, but it was extremely mentally draining, and the drilling work lasted for three days before it was completed.

After carefully controlling the micron-level silver powder to reconnect the broken wires, he repaired the drill hole with filler, and even wrapped a layer of alloy with considerable strength on the outside of the staff, and added several miniature force field guardian formations, mainly because this staff is too brittle, and any burst arrow can be damaged, which is a bit unworthy of the title of magic weapon.

In other words, the magic weapon that Li Yunfei made by himself, in terms of sturdiness alone, is definitely something that this kind of magic weapon handed down from ancient times can't catch up, and the primary frisbee that Li Yunfei made casually, not to mention that the bursting arrow can't be damaged, even if it is exploded at a fixed point with the current black Suojin explosive, it will not necessarily be broken.

Therefore, the technology of making this staff, some of them are quite clever, Li Yunfei said that they can't catch up with the horse, and some of the skills are quite poor, and the sturdiness of this material is a scum. But then again, fortunately, the material is not good, otherwise the miniature alloy drill bit would not have been able to drill in, and it would not have been repaired......

……

The repair of the staff has not really been completed, and it is still necessary to put this staff into the Dan furnace to convert the silver particles used for repair into Mithril, Huang Yueying is still in the tense test over there, so she didn't bother her, and went directly out of the underground laboratory, turning into a streamer and flying towards the core of the formation in Pan Taoyuan.

Now there is not only the formation control center, but there are also more than a dozen Dan furnaces of different sizes there, and there is the place where the spiritual energy of the palace is the strongest, where the efficiency of the alchemy refiner is the highest.

After nearly three years of continuous improvement and development, the alchemy refiner has become an assembly line-like work, such as a flying magic weapon, which is divided into more than a dozen processes, which are completed by several production workshops in the palace.

Design, plate making, engraving, silver, packaging, inspection, etc., the final process is to put it into the alchemy furnace for material conversion, so this small flying machine is also made by many palace maids, compared with the original output of doing everything yourself, it has also increased by more than 100 times. Of course, the most important reason for the large increase in production is that it only takes four or five days to complete the transformation of a furnace of Mithril now, which is ten times faster than before.

……

The laboratory to the core of the Pantaoyuan formation is only two kilometers in total, of course, it is there in a blink of an eye, but all the Dan furnaces are in the boot state, of course, they can't be stopped, so they can only use their own private top baby Dan furnaces.

This can be said to be Li Yunfei's most precious Dan furnace, because more than 300 pieces of spirit jade are used as the core of the formation, and all the other Dan furnaces are only formations composed of Mithril.

Of course, the efficiency of spirit jade is much better than that of artificially refined Mithril, for example, other Dan furnaces take five days to complete the transformation of Mithril materials, and their own private Dan furnaces only need three days.

Speaking of the transformation of materials, the time required is not very related to the amount of materials, within the specified capacity, it takes the same time, even if the silver material of this Quinton staff is less than one gram, it still takes three days, so I put hundreds of kilograms of silver ingots into it, anyway, I opened the furnace to refine, so as not to waste space.

After activating the formation on the Dan furnace, you can only wait slowly, and you can see the results after three days, in principle, this repair should be effective, of course, it will only be known after the real furnace has been tested.

I have been concentrating on drilling for several days in a row, and I was indeed a little tired, and when I relaxed, I suddenly felt a burst of sleepiness coming, and I casually found a pavilion in the peach orchard and fell asleep.

What Li Yunfei didn't know was that after the Spirit Jade Pill Furnace was activated, not only did it absorb the surrounding spiritual energy, but all the energy did not refuse, and the energy converged towards the Dan Furnace wave after wave.

In fact, these energies are not actively absorbed by the formation of the Dan furnace, but the staff in the Dan furnace is borrowing the formation on the Dan furnace to absorb the energy around it, if Li Yunfei is awake, of course, he can find the abnormality of the energy fluctuations around him, or he can terminate this process, and he can even find a very energy transformation rule, but unfortunately he has fallen asleep.

After countless energies were absorbed by the staff, they were re-reduced to chaotic energy, and a trace of black gas appeared on the staff like a small black dragon, making money around the Dan furnace, and then the Dan furnace became blurred, and finally disappeared silently out of thin air. Li Yunfei didn't know that his treasure was lost so inexplicably, and he might not feel distressed if he lost his staff, but the Dan furnace was a good treasure made with the only remaining spirit jade, and it was going to be passed on to Lu Lingqi as an heirloom......