Back in the room, Xin put all the items in the backpack on the table.
As a millennium empire, there are still many good things in the imperial palace treasure house of the imperial capital.
Among other things, he found six pieces of Teigu that are rarely seen by the outside world.
In addition, he also took a lot of materials such as super dangerous species and some precious ores that are rarely seen by the outside world.
Of course, among these treasures, the most precious is without a doubt the letter in his hand that records the creation of Teigu by the empire thousands of years ago.
He had roughly read the content of this letter in the palace treasure house before.
There are quite a few things recorded above, and most of them are useless to Xin.
In this letter, he found the reason why no one was able to create a new Teigu.
The loss of a large number of secret arts is only a secondary reason.
The main reason is that there is no suitable blacksmith.
The essence of Teigu is to use the materials obtained from super dangerous species, through a large number of metal processing, to make powerful props that humans can use.
In this processing process, there is a process that is indispensable.
That is to deal with the vitality or spiritual power remaining on the super dangerous material and turn it into Teigu's core strength.
In this process, the mental pressure that the blacksmith needs to face is no less than facing a living super dangerous species head-on.
If the blacksmith is not strong enough, at least he will fail to build Teigu, and at worst he will die suddenly on the spot.
"To some extent, this is also an unexpected and reasonable reason."
After opening the letter and reading it again, Xin's face revealed a clear expression.
According to the manuscripts, most of the blacksmiths thousands of years ago were soldiers who followed the first emperor on the battlefield.
The most powerful of them were even the famous generals of the empire at that time.
In the process of hunting super dangerous species, these blacksmiths are the fighters who personally command and do it.
They can hunt live super dangerous species, and naturally they can also deal with the residual power of super dangerous species.
However, due to the corruption of the empire, today's blacksmiths basically live day by day with the idea of dawdling.
Not many people can deal with even super dangerous species, let alone super dangerous species.
Coupled with the loss of the forging secret technique, if Teigu can still be forged, that would be a real hell.
I'm afraid that even those failed products called courts may not be able to be built by the current empire.
"Now that you understand the principle, it's easy to do next."
Putting the letter aside, Xin's eyes flashed with thought.
What he planned before, the method of extracting the super dangerous material after melting the Teigu is not feasible.
The vitality and spiritual power of super dangerous materials, once processed, will permanently become part of Teigu.
Even if its original material is extracted, that part of vitality and spiritual power will disappear.
At that time, the finished product made by Xin will be at most the level of a court tool.
If you want to create a real Teigu, you must use super dangerous materials that still have vitality or spiritual power.
"Due to the repeated failure of the idea of recreating Teigu, the empire stopped hunting the super dangerous species many years ago."
"In the imperial palace's treasury, there are only five super-dangerous species left in total."
"Although it's not too much, it's enough for practice."
Bang ~!
Taking out a piece of flame stone and throwing it into the stove not far away, Xin grabbed the iron block on the side and started to heat it up.
The method of using residual vitality and spiritual power has been clearly recorded in the handbook.
All that needs to be done next is practice.