When the Yuan Dan was first formed, there is still a saying of grade.

There are top-grade, middle-grade, and lower-grade Yuan Dan. Although the three are only different from the degree of deep wind, their essence is like a natural barrier.

Those in the first, second and third levels are the lower grades of elixir, most of whom are destined to have no future with demon pills; those in the fourth, fifth and sixth levels are the middle grades, and most Yuandan cultivators dare to go deep into this level when they are timid, and they are all at this level; those in the seventh, eighth and nineth levels are the best grades, and only a very small number of cultivators dare to form pills in these three levels of gales. And on the ninth level, there is another special title, that elixirs become the best grades, but few cultivators are brave enough to enter the ninth level to form pills, so this name is not widely circulated.

Only those who have achieved the best grade of elixirs have the opportunity to nurture the ten orifices of Yuandan, incorporate all three souls and seven spirits into it, and impact the eternal life of the Yuanshen. The fundamental reason is that the sizes of Yuandan are completely different between the three grades.

Such as Tangcheng's top-grade Yuan Dan, the size of a pigeon egg, while middle-grade Dan is only the size of a marble, while lower-grade Dan is only the size of a soybean. The smaller the Yuan Dan, the less Yuan power it can be mobilized in an instant, and the weaker the strength it will be. Similarly, when facing the Yuanshen Heavenly Tribulation, the smaller the chance of being able to survive.

The same punch was knocked out, and the one who became the top-grade elixir could urge the mountain to break the mountain, while the one who became the bottom-grade elixir could only smash a mountain of earth. This is the absolute difference.

If the Yuan Dan is too small, it is impossible to pass it in the Yuanshen Heavenly Tribulation. Countless monks have proved that this is inconsistent with their blood and tears. Over time, no monks dared to try the devastating taste of thunder with their bodies, but just enjoy their long life. This is why so many monks are extravagant and have no plans and expectations for the future at all.

With 10% of Yuan Dan, the lifespan of two Jiazi is increased. In addition, the two Jiazis in the Yuan Liquid Period are increased, Tangcheng can live for three hundred years of leisurely years from now on.

Tang Cheng stretched out his hand and skipped the white clouds, pinched the pleasant wetness in his palm, feeling the vastness of the world and the power of the Yuan Dan, Tang Cheng's leisurely flying, gently flapping his wings, and thrust thousands of miles away.

When I stopped and looked inside, the Yuan Dan, which was filled with golden light, only consumed a tiny bit. Standing in this unknown sea area, Tang Cheng whistled and was very happy.

When forming the elixir, the Fenglei Wings were washed countless times in the dantian. This medium-grade artifact was so closely connected with Tang Cheng's Yuan Dan. Only at this time did Tang Cheng dare to say that his use of Fenglei Wings was like an arm to use his fingers, and he could do whatever he wanted. Similarly, Tang Cheng also knew that Fenglei Wings could advance again, and the magic array he had portrayed before was not enough to exert the full power of Fenglei Wings.

However, even so, with this middle-grade artifact that is completely sacrificial, if you meet Taiyi again, Tang Cheng would not need to use relics to beat the other party and kneel down and beg for mercy.

Thinking of the excitement, Tang Cheng couldn't help but smirk.

At this moment, the sea water churned under Tang Cheng's feet, and a huge black shadow quickly floated upwards. Tang Cheng's laughter stopped abruptly, and his body was rushing upwards.

In the rumbling sound, clear water splashed everywhere, revealing the true face of the giant beast. This was an ugly guy, with a pair of gloomy eyes, eight tentacles that were thicker than their waists, and ferocious mouths. Thanks to the long enough time I lived by the beach, Tang Cheng recognized this as an octopus monster.

What is amazing is a bald boy standing high above the octopus monster's head, wearing a Taoist robe in black, with a red gourd hanging on his waist, his nostrils facing the sky, his eyes rolling upwards, and he looks as if he is nobody in his eyes.

"What dares to yell in the sea of ​​the ancestor. Don't you take the ancestor seriously?" The sound of a duck's voice was extremely noisy.

Tang Cheng resisted the urge to retreat and bowed, saying, "This place is actually the sea area of ​​the ancestor, but it's not like that! But as the saying goes: Those who don't know will not be guilty. Can you ask your brother to open a lawsuit and not pursue it?"

It’s not that Tang Cheng is afraid of anyone like this, but that now the miserable master is about to overcome the disaster, and Tang Cheng is unwilling to cause any more trouble. Unfortunately, the bald head with nostrils facing the sky ignored Tang Cheng’s kindness.

The bald head whose nostrils were facing the sky rolled his eyes and said slightly: "Okay, leave those wings and you can leave!"

Tang Cheng smiled and said, "Brother, you have such a good vision. But the wings are grown on your back and you really can't take them off. Why don't you come here to get them yourself?"

"Okay! If you had known that you had bad intentions, those who had spyed on the seas of the ancestors died. Dahei, come on me and eat him!" The bald man had been waiting to turn against him. He smiled grimly and immediately activated the octopus monster to attack. He was ready to go, just waiting for Tang Cheng to reveal his flaws and launch a fatal attack.

This person has not communicated with others for many years, and has no idea how to hide his greedy gaze, and has no way to discover Tang Cheng's true strength. The octopus monster was completely controlled by this person. Although it instinctively felt that Tang Cheng was not easy to mess with and wanted to stay away from Tang Cheng, under the control of the talisman, he could only wave his tentacles in aggrieved manner and whip at Tang Cheng like a long whip.

There are circles of fangs growing in the weird suction cup. You can imagine what tragic consequences will be if you are entangled by it. The three tentacles have different speeds.

Although this big guy like this hill is not very intelligent, his combat instinct is still extremely powerful. If he only wants to avoid the first tentacle, the two behind him will suddenly accelerate and tightly entangle the enemy. However, Tang Cheng's speed is far beyond their imagination.

According to Tang Cheng's original idea, he just flapped his wings and left. Even if the other party wanted to chase him, he would not even be qualified to eat dust behind his butt.

However, the three words "eat him" instantly angered Tang Cheng.

[Eat me? I am the first to be a master. I am about to laugh at the world. You bald man repeatedly provoked you and don’t take the man seriously at all. How can you tolerate you?]

Tang Cheng's figure suddenly sank, flashing through the first tentacle like a phantom, and the strong wind flew over Tang Cheng's hair bun, and a strong smell filled Tang Cheng's nose.

The bald man saw Tang Cheng step into a trap, and opened his mouth and screamed strangely, with an extremely excited expression. He saw the two tentacles behind him suddenly accelerated between lightning and flint, and the sound of the air bursting crackling sounded.

In this sea area, many monsters died under this strange change. Tang Cheng's figure shattered, but no drop of blood was sprinkled. The wild tentacles shot down were just the afterimage left by Tang Cheng.

"middle!"

The next moment, Tang Cheng appeared in front of the ugly bald man. With a light shout, two sword lights crossed and sharp sword lights flew out. Within such a close distance, the bald man's divine consciousness had no time to react, and could only watch the two colors of gold and green slashed like nightmares.

Life and death moment!

With a "buzzing" sound, the black robe wavy board on the bald man trembled, and a dark curtain rose in front of him, like a deep night, blocking the front of the two swords.

Countless dead demon souls roared unwillingly on the dark side, as if they wanted to choose someone and devour them.

However, the golden and blue light blades intertwined with golden and green colors cut into the cream like hot blades, instantly tearing the dark curtain apart. However, with this moment of buffering, the man immediately laid layers of shields. These hastily shields could not stop Tang Cheng's full-strength attack, and were only enough to save his life.

A shrill scream suddenly sounded, and the cross-shaped energy had broken through the protection of the robe and severely damaged the ugly bald head, but at least it was left with a life.

Tang Cheng never showed mercy, and was determined to be unintentional. His original intention was to kill this person in an instant. Unexpectedly, the other party was able to escape his life under this attack that was similar to a sneak attack. His reaction was quick and his cultivation was powerful.

This man was extremely cruel. Seeing that he was defeated, he ignored the two scars on his chest that almost broke him into two pieces, and exploded a hundred feet away. He stretched out his finger and shouted: "Explode!"

The octopus monster exploded in an instant, and the flesh and blood that were intertwined with red and white colors soared into the sky like a bloody rain. Without wanting to be stuck to this dirty thing, Tang Cheng flapped his wings and retreated, easily getting rid of the bloody area.

The ugly bald head took this opportunity to turn into a black light and fled south in a flash. Before leaving, the man's pupil flashed with fierce lightning. He slapped the bottom of the red gourd, and infinite thunder beads passed through the flesh-and-blooded cemetery and shot towards Tangcheng.

Tang Cheng taught the other party a lesson, so he didn't want to be troublesome and wanted to turn around and leave. He happened to give himself space to avoid the thunder beads.

Letting those thunder beads that lost their targets crack and turn into a black thunder net, Tang Cheng looked at the bald figure running away in a panic, and suddenly thought that it was thousands of miles away from the coastline. What kind of monk was hiding here?

When he became curious, Tang Cheng could no longer hold back.

Hanging from behind from afar, Tang Cheng was about to see what was going on.

Although the bald man was seriously injured, his escape light was very fast. Not long after, he crossed the Qianli Sea area and suddenly a dark shadow appeared in front of him, as big as a soybean, which was an isolated island in the sea.

The bald body fell, jumping like a flying ball, and pounced down.

Since Tangcheng saw the target, he stopped hesitating, gently flapped his wings, and instantly came to the sky above the island. The scenery here is different from the picturesque scenery of Libei Island. The reefs on the isolated island stand tall, but there is no trace of green.

The black reefs stood like swords, with dog teeth intertwined and uneven. A black platform surrounded by rocks was smooth as a mirror. On the platform, eight corpses wrapped in white robes were arranged in the direction of the gossip. An old man in black robes sat upright in the middle, constantly taking out balls of black shadows from a gourd in front of him and stabbed them into the corpses.

The gourd is one foot high and white all over, which is very similar to the jade gourd in Tangcheng, but its color is different. It is actually an extremely rare white gourd.

The black shadows were twisted, and the appearance of ferocious beasts could be seen. They were actually the souls that were extracted.
Chapter completed!