Originally, the Knife Grass was just an ordinary Heavenly Treasure, but after being cut by the spatial rift, the Knife Grass would transform.

Until it becomes a knife-like existence, the sword grass is formed.

Of course, the power of the spatial rift is just an external force that prompts the transformation and formation of the Knife Grass, in fact, the real reason is that the place where the Knife Grass is located often falls a Sword Cultivator!

Only in the place where the sword cultivation fell, the nearby spirit grass that can absorb the power of the sword cultivation has a chance to turn into the sword grass.

Of course, it is not enough to simply absorb the knife power, only when it is subjected to external forces, such as spatial cracks, such as strong winds, such as various power sharpening, and stimulates the knife power in the sword grass, it will become a real sword grass.

In other words, a sword repair once fell in the ditch under the sea.

After Shen Fan waited for a wave of whirlpool to pass, he dived into the ditch under the sea.

The ditch under the sea is dark and deep.

You can't even feel the breath of life, everything is so quiet.

I can't see my fingers.

The pressure transmitted from all directions told Shen Fan that it was already very deep here, and his flesh ached faintly.

"Fortunately, the Nine Heavens Phoenix Body has been raised to the level of Eight Tribulations and One Tribulation, otherwise the pressure of this sea ditch will not be able to withstand it. ”

Shen Fan looked happy and continued to walk towards the deepest part of the ditch under the sea.

From time to time, when he saw some elixirs that were more than five hundred years old, or some rare heavenly treasures, Shen Fan would stop and put them in the storage bag.

In particular, the treasures that can survive in this kind of place often contain a trace of spatial attributes.

The heavenly and earthly treasures of the spatial attribute are very valuable things in the entire chaotic world.

......

Half a day later.

Shen Fan only felt that his physical body was about to be unable to withstand the pressure here, so he had to stimulate the Nine Heavens Phoenix Body and bless the power of his physical body, so that he could continue to move forward.

At this time, it was rare to see some elixirs, but a trace of a thousand-year-old deep-sea cold iron was found.

Shen Fan stopped, and instead of going in the direction of the sword grass, he drilled into the cold iron vein and began to collect the thousand-year-old deep-sea cold iron.

This is a spirit soldier that can refine at least sixty-three layers of prohibitions, or even seventy-two layers of forbidden spirit soldiers.

Of course, this is still the relatively low grade of the thousand-year-old deep-sea cold iron here.

If the grade is higher, it can even refine the magic weapon that can only be used by the Dharma Master.

Maybe it's because it's deep enough this time, because of the whirlpool, no one has found it.

Shen Fan dug all the way along the veins of the deep sea cold iron.

This kind of opportunity is hard to come by.

There are more than 1,000 people under him, and arming his subordinates at that time is also a large resource, even if this thousand-year-old deep sea cold iron is not used, it can be used as a reward for those subordinates.

......

In this way, when there were still five days left before the battle of life and death, Shen Fan had already arrived at the central place of the thousand-year-old deep sea cold iron ore vein.

At this moment, Shen Fan had already loaded tens of thousands of pieces of thousand-year-old deep-sea cold iron that had been collected.

Take it when you see it.

Shen Fan was about to open an opening directly to leave the cold iron ore vein, but there was a wave of spiritual power fluctuation from the depths of the ore vein!

"Someone!"

Shen Fan was shocked in his heart, and immediately summoned Ahri, hid his body, and went deeper into the ore vein.

And when Shen Fan came to the core of the ore vein, the whole person was stunned!

A piece of iron the size of a man's head hovered above the pool at the heart of the cold iron vein.

The wire was like a person's fist, just by looking at it, Shen Fan felt a chill in his heart!

"It's ...... Cold Iron Crystal...... Six Stripes of Time...... 6,000 years!"

Shen Fan felt that his heart was beating!

He almost rushed over, desperately putting the cold iron essence into the belt.

However, two terrifying auras came and made him stop.

"Give you two choices, the first is to give up the cold iron essence, and the old man will spare your dog's life. ”

"Second, die!"

An old man confronts a man with a hidden back.

The old man's whole body was hidden in a cold air, and his looming face looked like a ghost.

His aura soared, and he had already reached the level of the early stage of soul melting!

As for the man with his back in his back, he was carrying a thirty-six forbidden spirit soldier, a spear as heavy as a mountain.

The man's cultivation is the peak of the late stage of the Void Spirit, and he is only a line away from the Soul Fusion Realm.

"Let's fight. The man snorted coldly, and the spear swept straight over.

"Hmph!" the old man smirked, and stretched out a pale paw from the gloomy mist, grabbing the spear.

The spears were sharp, the cold air was pressing, and the cold attribute and heavy attribute power exuded by the thirty-six forbidden spirit soldiers were enough to freeze and suppress everything.

But the white claws easily pinched the spear, exuding a trace of Yin attribute power.

"Collapse!"

The man drank violently, and a force that could not be described burst out of the spear.

The white claws shattered violently, turning into a stream of yin qi and disappearing.

"Frozen for a thousand miles!"

The Angzang man jumped up high, holding the spear in both hands, and the power of the spear exploded, but he saw a cold light almost penetrate the entire cold iron ore vein and crush it.

The yin qi dissipated, revealing an old man with only an intact head and the rest as skeletons.

"Hmph, it turned out to be a ghost cultivator!" the Angzang man forced the old man to show his original form and continued to attack, "No wonder you can keep following you all the way to this place, the ghost cultivator's escape method is really extraordinary." ”

"You...... Damn!" The old man was blocked by Angzang's broken yin qi, as if a spiritual soldier had been destroyed, and he was angry, "You...... The clouds were broken, and the old man lost his flying weapon...... You're damned!"

Rumble!

The white ghost claw continued to blast back on the spear.

In an instant, two figures battled endlessly around the cold iron essence crystal.

"That ghost cultivator turned out to be seriously injured, and ten percent of his strength could not exert three percent. Shen Fan saw the aura on the ghost cultivator's body looming, and he knew that the other party's yin qi was insufficient, and he was obviously injured.

But even so, the cultivation of the peak of the late stage of the Void Soul of the Angzang man, with a spear and a secret method that is not weak, can resist the ghost cultivation of the early stage of the soul melting, which can be seen to be extraordinary!

About half an hour.

The battle came to an end.

After all, the old man is a cultivator in the early stage of soul melting, even if his strength is discounted, after half an hour, it is enough to consume the strength of the Angzang man.

At this time, the Angzang man changed from offense to defense.

However, the old man changed from defense to offense, and summoned a ghost to attack the man from all directions.

"The cold spirit pool and this cold iron essence crystal are related to the old man's future martial arts path...... How can the old man give up?" The old man said coldly: "If it weren't for your sake, the old man would have killed you a long time ago, how could he have allowed you to live until now!"

At this time, the old man gained the upper hand and began to be proud.

PS: The thirteenth update!