Chapter 531 (1/2)

After the death of the flaming snake, it can no longer maintain human form. In a blink of an eye, it turns into a huge flaming snake corpse.

Step by step, Li Fuchen took out the metal from the snake's skeleton.

The flaming snake provided 68 Jin of bone marrow gold.

The gold of bone marrow is much more precious than that of ten thousand years of burning iron. A sword weighing more than one thousand kilograms can greatly increase the performance of the sword if it is mixed with ten jin of bone marrow gold.

”It's time to go back.”

Digging out the core of the burning snake, Li Fuchen glanced at it and was about to leave.

”Why

In the corner of the underground space, Li Fuzhen saw a faint red light.

When he walked over, Li Fuchen chopped off.

Bang!

The rock burst, and a piece of metal the size of a leg, glowing red, flew up.

Burning iron, and not ordinary hundred years of burning iron or thousand years of burning iron, is clearly a piece of ten thousand years of burning iron.

Only ten thousand years of burning iron will emit a red light, and the thousand year burning iron is only suffused with a light red light.

The ten thousand year old iron is only the size of a leg, but it weighs an astonishing 3000 Jin. It's hard for ordinary martial artists to lift it.

”A piece of ten thousand years of burning iron and some bone marrow gold can make a high-level weapon at the prefecture level, but it almost weighs gold.”

Hengjin is the most versatile metal in the world.

Its function is very simple, that is to combine two or more metals perfectly without conflict.

At the same time, Hengjin is one of the most expensive metals.

The flaming snake sword in Li Fuchen's hand weighs thousands of Jin, but it is only mixed with less than one or two Heng gold.

However, half of the value of the burning snake sword lies in the balance of gold. The gold of ten thousand years' fire iron and bone marrow accounts for only the other half.

”Maybe we can collect the ten thousand years of burning iron.”

Li Fuchen didn't deliberately look for Yantie before. The main reason is that there are too many burning irons in the Yantie mountains. He can't look at the burning iron in a hundred years, and it's hard to find it. Now, it seems that the Wannian burning iron is estimated to be thousands of meters or even tens of thousands of meters below the ground. The scope of the spirit sweeping of the master of the fighting spirit realm is only a few hundred miles, and the more severe one can reach thousands of miles, It may be thousands of miles, but it's in the air.

If you go deep into the earth, the scope of spiritual sweep will be reduced by a hundredfold.

Just a few hundred in the air, for example.

There are few people who want to search for Wannian iron in the deep underground.

However, Li Fuchen was not the same. Before he was promoted to doulingjing, Li Fuchen's spiritual awareness swept 50000 Li, which was comparable to the high-level king of Yuanhai realm.

After he was promoted to doulingjing, Li Fuchen's scope of soul sweeping doubled to about 100000 Li, which was comparable to some high-level kings of Yuanhai realm with extremely strong spiritual sense.

So even under the ground, the scope of mind sweeping should reach thousands of miles.

”Try it first.”

Li Fuchen let go of his spiritual consciousness and tested the limit of the underground perception range.

Fifty Li.

A hundred miles.

A thousand miles.