Mortal blood!

Huh!

The biting cold air came quickly, and the whiteness was so vast that the spiritual power in Lin Fan's body slowed down at this moment.

At the same time, Lin Fan was surprised to find that these cold air not only limited the speed of his spiritual power, but also made his soul suffer a powerful attack in an instant.

If it weren't for the fact that these ice soul cold sands had not been completely refined by him and were completely in a state of being without a master.

I'm afraid that this cold air just now would definitely have severely damaged his soul.

"The quality of these soul-falling sands is extremely good. Just the cold air that overflows from them has such a powerful attack power. If I refine it into a ghost cultivation magic weapon, the attack power will definitely be extraordinary."

Lin Fan looked ecstatic.

While speaking, he simultaneously activated his clear eyes and divine thoughts.

The grains of ice soul cold sand suddenly appeared clearly in front of him.

I saw that the ice soul cold sands that looked like normal sand grains were crystal clear.

The extremely rich icy power and ghost energy kept emanating from it, in an endless stream.

In addition to these ice soul cold sands, there are some ice soul cold sands that seem to have some impurities in them.

Lin Fan originally wanted to pick out all these ice soul cold sands with impurities and then find an opportunity to trade them.

However, when his divine consciousness and clear eyes carefully observed these ice soul cold sands with impurities, he was immediately surprised.

"This... is not an impurity at all, but an ice soul cold crystal!"

Lin Fan was very excited.

Ice soul cold crystal!

This is something more advanced and pure than ice soul cold sand.

The cold air emanating from it is many times more powerful than the attack power on the Yuanshen.

Just now, when Lin Fan just opened the box containing the ice soul cold sand, it was because there were many ice soul cold crystals in it that made him, a cultivator in the early stage of Jindan, feel fearful.

"Haha, I'm really lucky this time. Once the Ice Soul Cold Crystal is purified and integrated into the water attribute natal sword, it will make my water attribute natal sword not only extremely heavy, but also increase the ice cold attribute and the effect of attacking the soul."

"In this way, the attack power of my Five Elements Sword will also be greatly improved!"

Lin Fan was pleasantly surprised.

At this moment, he found that the Ice Soul Cold Sand he bought from Wanbao Building at a high price really made him a big profit.

But at this moment, Lin Fan was not in a hurry to refine the Ice Soul Cold Sand.

Instead, he carefully recalled the method of refining the Soul-Falling Sand in "Xuan Gui Dao Fa".

"The Mysterious Ghost Dao is a secret technique that has been passed down from the True Immortal Realm. The famous Soul-Falling Sand has the miraculous effect of tying up and killing enemies. It is perfect for ghost cultivators to use as their natal magic weapon."

"In this way, these Ice Soul Cold Sands, except for leaving some Ice Soul Cold Crystals to be integrated into the water-attributed natal sword, the rest need to be refined into the Soul-Falling Sand magic weapon."

Lin Fan thought of this and carefully studied the steps of refining Soul-Falling Sand in the Mysterious Ghost Dao. After making sure that he would not make any mistakes, he took out the mysterious copper bottle and purified the Ice Soul Cold Sand himself.

Buzz!

After a bottle of Ice Soul Cold Sand was put into the mysterious copper bottle by Lin Fan.

Lin Fan was surprised to find that although he did not use the method of strengthening low-level items such as spiritual charms to wait for super strengthening this time.

But the mysterious copper bottle itself actually turned on super strengthening.

The dazzling light quickly emerged from his secret room.

A few feet thick light column also emerged from the mysterious copper bottle.

As the mini dragon opened its mouth, the spiritual energy of heaven and earth in the secret room completely fell into the mysterious copper bottle.

After just a cup of tea, the Ice Soul Cold Sand was completely strengthened successfully.

"Huh? The quality of these strengthened Ice Soul Cold Sands has not only been greatly improved. Many of them have even turned into Ice Soul Cold Crystals. That's great."

Lin Fan was secretly ecstatic.

After thinking carefully, he suddenly found something wrong.

With a casual move, he took the mysterious copper bottle in his hand and observed it carefully.

At this moment, Lin Fan was surprised to find that the surface of the mysterious copper bottle had become much smoother than before.

Those scratches full of dirt seemed to have completely disappeared.

If you don't look carefully, you can't see it at all.

In addition, there is a circle of strange entangled flowers on the surface of the mysterious copper bottle.

Lin Fan has never encountered this situation before.

"Could it be that the mysterious copper bottle has mutated, so that its strengthening effect can reach the level of super strengthening every time?"

Lin Fan was surprised again and again.

This time, he was very happy to be able to select a lot of ice soul cold crystals from the ice soul cold sand he bought.

At this time, the strengthening effect of the mysterious copper bottle turned out to be super strengthening.

In the future, every strengthening of the mysterious copper bottle can save time and effort and achieve the maximum effect.

This is Lin Fan’s biggest gain today.

"To be safe, I will try again!"

Lin Fan was delighted. After trying it with the remaining ice soul cold sand.

Sure enough, as he guessed, every strengthening effect of the mysterious copper bottle turned into super strengthening.

The effect of the strengthened items is naturally much stronger than before.

"It seems that since I successfully formed the pill, the strengthening effect of the mysterious copper bottle has also been greatly improved. In the future, I can continue to use it with confidence." Lin Fan said ecstatically.

There was no words for a while, just waiting for him to completely strengthen the ice soul cold sand, and then picked out the ice soul cold crystals inside again, put them aside separately, and then began to refine the soul-falling sand.

"Soul-falling sand is designed to hurt the soul of the cultivator. When it strikes, it is hard to defend against. Once hit by the soul-falling sand, even a cultivator in the middle stage of the Jindan will be seriously injured. With this thing in hand, plus the re-sacrificed Five Elements Destiny Sword, I can protect myself even if I go to the Lingyun Cave."

Thinking of this, Lin Fan's heart became more and more excited.

When refining the soul-falling sand, he was full of energy.

...

In a flash, several months passed.

In the secret room where Lin Fan was, the formation was still running slowly.

But at this moment, a terrifying cold air had seeped out of the formation, and Zi Yao, who was in seclusion in another secret room, was shocked and hurried out to check.

"What is Junior Brother doing? Why is he so creepy when he practices?"

As soon as the voice fell, Mu Yan, who had an illusory figure, appeared behind Zi Yao.

"Sister Yao'er, the master also practices the secret art of ghost cultivation, so this is the case. However, judging from the magic weapon he is activating at this moment, this thing is definitely an extremely rare masterpiece among the magic weapons of ghost cultivation." Mu Yan said with a smile.

Zi Yao looked surprised.

Then, she nodded seriously.

"If that's the case, then I can go back to retreat with peace of mind." Zi Yao said and left directly.

However, a flash of disappointment flashed across her face.

Mu Yan saw all this naturally. But she didn't take it seriously at all. She only laughed shortly after Zi Yao left.

"I didn't expect Sister Yao'er to be jealous of me. Hehe... I will tell the master about this after the master comes out of retreat!" Mu Yan chuckled.

As soon as the voice fell, a red light suddenly appeared from Lin Fan's cave.

And the secret room where Lin Fan was retreating also slowly opened at this moment.