Fortunately, Yang Yan passed on a method, using the power of the Void King-level weapon refining furnace and the weapon spirit firebird, and put the dragon bone dragon ball in the weapon refining furnace and slowly refine it.

The weapon spirit has a mental connection with Yang Kai. It is refined by it, and it is no different from Yang Kai himself.

This method does not require too exquisite weapon refining techniques, it only requires time accumulation. Although it is suspected of being shoddy, it is better than being made by an unreliable weapon refiner and wasting materials.

Even Yang Yan herself has no confidence in using dragon bone dragon balls to refine weapons, which is beyond her ability.

It can be said that this method is only suitable for Yang Kai, because he has a virtual king-level weapon refining furnace, and he also has a weapon spirit firebird! All kinds of conditions are indispensable.

Several years have passed, and the dragon bones have been completely integrated. After all, they are of the same origin, so it is not difficult to integrate them. Now it is time to use them.

However, Yang Kai did not expect that he almost made a mistake when he used it for the first time, and the remaining dragon soul in the dragon ball was unwilling to surrender to him.

Even if it is just a wisp of residual soul and has no mind, it is still the residual soul of the ancient Holy Spirit. He is extremely proud of his nature, so how could he be willing to surrender? Fortunately, Yang Kai had the secret technique of rebirth and forced the tenacity in the dragon soul at the critical moment, so no chaos happened.

But this is not a long-term solution. It seems that you have to take time to make the dragon bone sword in the future to use it with peace of mind. Yang Kai thought in his heart, looking around with cold eyes, and the smile at the corner of his mouth was as cold as a blade.

The terrifying pressure slowly dissipated, but everyone was sweating heavily behind their backs, and a breeze blew, and a coolness hit her head and toes.

Everyone thought that they could just knead the round Dragon Cave Mountain at will, but at this moment, they actually burst out with such powerful combat power, which was really unimaginable.

What kind of psychic ancient tree, stone giant, and this green and weird long sword is not afraid of them? Especially this green long sword, everyone knows that it must be a good thing, but no one knows how powerful it can exert.

For a moment, Yang Kai once again became the focus of attention, and many greedy and fearful eyes stared at the green sword.

Yang Kai was also determined to try the power of his new secret treasure, so he naturally didn't want to waste time. The Shengyuan poured into the green sword, and the slight high-pitched dragon roar came out, and the green sword began to buzz.

"Go!" Yang Kai pointed his hand, and a green light suddenly flashed from his hand. Immediately, a giant with a body length of tens of feet suddenly formed in mid-air.

It was a strange creature with green body, wings covering the sky and the earth, covered with scales and armor, looking as solid as a god.

The creature opened its bloody mouth, its teeth were like swords, and its claws were like spears, emitting a faint cold light, which made people shudder.

"Ancient Holy Spirit!" Mo Yu moaned, and even with his cunning, he almost fell to the ground.

Although I have never seen the ancient holy spirit with my own eyes, Mo Yu is not unfamiliar with this kind of creature. There are more or less records of the ancient holy spirit that has long been extinct in the classics of almost every sect, and Mo Yu naturally saw its patterns.

The giant in front of him was exactly the same as the records he saw, and was clearly the image of the ancient Holy Spirit.

And it is also the top-ranked true dragon among the ancient holy spirits!

The momentum it emits alone has made the hands and feet of warriors below the third level of Return to Void, let alone the aggressiveness itself.

"There is another residual soul, and he actually has an residual soul of the ancient holy spirit!" On the other side, Fei Zhitu's eyes trembled violently, murmured, stood there stupidly, forgot to entangle with his opponent.

The same is true for Qian Tong, and their opponents are exactly the same. At this moment, whoever has the intention to continue fighting, all turned their attention to the green dragon dozens of feet long.

The last time in the Emperor Garden, Fei Zhitu saw an ice phoenix phantom and knew that Yang Kai had a remnant soul of the ancient holy spirit.

At that time, Fei Zhitu was shocked by Yang Kai. He thought that his chance was really good. He could have such a heaven-defying treasure. It was precisely because of this that Fei Zhitu changed his attitude towards Yang Kai and did not dare to rely on his seniority at all, because even if it was just a remnant soul, as long as he had enough time and opportunity, he might not be able to grow into an existence that was not inferior to the Void King Realm.

I would rather bully the elderly than the young. Who can guarantee that Yang Kai will not be the top person in the pyramid in the future?

Now that we have a good relationship with him, we will definitely benefit a lot in the future.

So this time when Longxue Mountain was in trouble, he followed Qian Tong without hesitation and dealt with it. Otherwise, with his personality of fearing trouble, how could he do such a thankless thing? He must have been in Tianyun City and watched coldly.

He thought that Yang Kai could have an Ice Phoenix's remnant soul was already a chance to go against the will of heaven, but he didn't know that he actually had a remnant soul of a real dragon!

Moreover, this true dragon remnant soul seems to be stronger than the Ice Phoenix remnant soul I saw last time.

Fei Zhitu was both envious and jealous, and he was almost vomiting blood.

Compared with Yang Kai's background, everything he has is a scumbag.

Just as everyone was lost, the green dragon had already pounced on the front of a Leitai Sect's Return to Void Mirror. This warrior had the cultivation level of the first level of Return to Void. He was only one step away from breaking through to the two level of Return to Void. His strength was not weak.

He was fighting against the sacred tree and the stone puppet before, and he was unharmed for so long, but he looked a little embarrassed, which shows how strong he is.

But no matter how strong an individual is, he cannot face the ancient holy spirit directly.

Seeing the real dragon pounced on him, the man looked pale and hurriedly cast out a black gold shield, turning it into a protective layer, and guarding him in front of him.

The huge real dragon's eyes showed a hint of human disdain. The single claw swept forward lightly, and with a slight thrust, the protection formed by the shield was torn apart, as fragile as tofu.

Immediately, the green dragon opened its bloody mouth and swallowed the warrior of the first level of the returning to the void in one mouthful in front of everyone.

The screams rang out and soon came to an abrupt end. The breath of life belonging to this warrior was instantly annihilated.

When the body of the green dragon rushed past the warrior's position, a horrifying scene was imprinted into everyone's eyes. There was only one skeleton left on the spot, posing in a defensive posture, but all the flesh and blood on the skeleton had disappeared.

The cold wind blew, and the powerful people were like falling into an ice cellar.

Mo Xiaosheng, Cheng Pengxuan, Jinshi, and Feng Pozi, all of them looked like earth. When they were lost, they were almost defeated by the woman surnamed Ye.

After swallowing the flesh and blood essence of the Leitai Sect warrior, the green dragon leaned forward and soared into the sky, making a deafening roar. Then his mouth opened again, and the green mist sprayed out of his mouth, covering it downwards.

More than a dozen warriors returning to the virtual mirror were instantly covered, and screams came one after another in an instant.

"poisonous!"

"Do not to escape!"

The green mist actually contained a violent poison. The warriors covered in it were dizzy and had difficulty breathing, and even the Holy Yuan could not function.

Their strength was slightly lower and they staggered to the ground. With the naked eye, their flesh and blood melted quickly, revealing their white bones, which looked shocking.

Only warriors above the level of return to the emptiness can force themselves to escape from the green mist, but their faces are full of green air, and it is obvious that they are poisoned, which requires a lot of time and magic medicine to detoxify.

This green dragon is actually a poisonous dragon!

Yang Kai was also very surprised. He didn't know the essence of the dragon bone dragon ball he obtained. He had the magical powers he had during his lifetime. At this moment, he had the idea of ​​experimenting. Now the results have come out, which made him raise his eyebrows and look happy.

Among the true dragon clan of the ancient Holy Spirit, the poisonous dragon and the fire dragon are the two most aggressive types, and this discovery naturally made him very happy.

Since the last time, Burial of Xionggu and his party, the only attacking treasure, Baiyuetu, exploded, he has no attack treasure to drive it. First, he is full of confidence in his own methods and feels that there is no need for Yang Yan to refine anything for him, because even if he refines the secret treasure, it will take a lot of time to nourish it.

Secondly, the main reason is that Yang Kai is waiting for the dragon bone dragon ball to be refined.

Now it seems that he is not expecting in vain. The secret treasure of the long sword refined by the dragon bone dragon ball is simply comparable to the virtual king level, and it seems that there is a lot of room for growth, because after the real dragon transformed by the green long sword just now swallowed the flesh and blood essence of a warrior returning to the virtual mirror, he clearly felt that the aura of his secret treasure was a little stronger.

This is obviously a sign of growth.

Just as Yang Kai was thinking, the warriors who had just escaped the green mist and had their front feet shrouded by the green mist were stared at by the stone puppet. They were lucky and had good strength, but they also ended here. The pillar of Shaking Heaven was waving, and the world was trembling. No one fell in one fell swoop, and they all fell like wheat.

The smell of blood soared into the sky, and the entire Dragon Cave Mountain instantly became Shura Purgatory.

The situation was strangely one-sided!

And it was not the people who wishfully slaughtered Longkui Mountain as the strong men imagined before, but they were slaughtered, and their morale was sank to the extreme for a while.

Taking this opportunity, Chang Qi and others fought back and took back the initiative in an instant.

Speaking of which, Chang Qi and others are not very powerful. They only rely on the exquisiteness of the secret treasures in their hands. Those secret treasures are the top-grade virtual secret treasures tailored for them by Yang Yan, and they are also the limit for warriors of their level to be able to control their envoys.

Originally, the situation was worrying with less and the difficulty was too tight, so they could only support each other and delay time.
Chapter completed!