When Yan Chihuo saw him, he pointed his finger and a magic trick flew out. The true dragon ribs immediately approached the magic dragon claws and the Qi Jue Cold Smoke Sword. Thunder and Lightning immediately wrapped these true dragon ribs in it. After a moment, the true dragon ribs showed signs of softening.

Seeing that this method was available, Yan Chihuo felt relieved. It turned out that he wanted to advance the Seven Secret Cold Smoke Sword and the Demon Dragon Claw, using conventional methods. I don’t know how many years it would take, but he calculated that the Seven Secret Cold Smoke Sword and the Demon Dragon Claw to advance to the Pure Yang Spirit Treasure must be in the near future, otherwise he would have nowhere to go to the Dragon Palace. Therefore, he had a whim and designed this method, which was successful in one fell swoop.

Mo Han was stunned and murmured to himself: "There is actually such a way to refine weapons!" She was born in the Haitian Sect. Although she only knew a little about refining weapons, she also knew that firepower, concentration and control were the three most important aspects of refining weapons. Now Yan Chihuo's use of this method is unimaginable.

After all these real dragon ribs were completely dissolved and their essence was absorbed by the Demon Dragon Claw and the Seven Secret Cold Smoke Sword, Yan Chihuo threw some real dragon bones on them and purified the weapon according to law.

It took 6636 days to fully merge with the Seven Secret Cold Smoke Sword and the Demon Dragon Claw. During this period, Yan Chihuo also took a large amount of spiritual pills to maintain his magic power.

The Seven Secret Cold Smoke Sword in the sky emitted a series of dragon roars, flying around in the air, as if trying to break free from some constraints; the demon dragon's claws opened and merged, and both of them emitted a violent aura.

Yan Chihuo knew that the two were going to advance to the Pure Yang Spiritual Treasure, so he couldn't help but feel a little nervous. These two treasures have been following him for a long time, especially the Seven Secret Cold Smoke Sword is his natal magic weapon. He really didn't want to make any mistakes in these two treasures. Moreover, if something happened, he would be severely injured.

Flashes of lightning sounds came from the air, and then countless thunder and lightning balls fell. Yan Chihuo felt a little relieved when he saw it. These thunder and lightning balls looked huge, but in fact their power was far less than his advancement to the God-Collection Stage. If it were this strength, these two treasures would have been successfully advanced this time.

After about a quarter of an hour, the thunder and lightning ball slowly dissipated, and the Seven Secret Cold Smoke Sword and the Demon Dragon Claw emitted a mysterious aura. This was the pure yang aura, which was unique to the Pure Yang Spirit Treasure. Logically speaking, it was a foregone conclusion that advanced to the Pure Yang Spirit Treasure. However, the above of the Dragon Palace became more and more gloomy. The lightning that had just dissipated showed signs of gathering again.

Yan Chihuo felt nervous and said to himself: "Is there anything wrong with this weapon refining method?"

Thunder and lightning gathered more and more, giving people an extremely dull feeling. Yan Chihuo only felt as if a mountain was pressing on his body, making him unable to breathe.

Why did Pure Yang Lingbao have such a large formation when it advances? Yan Chihuo was extremely puzzled. He looked up and saw countless lightning gathering together, slowly condensed into a large ball of green liquid.

This is the water of thunder. Yan Chihuo moaned, how could this thing appear? This is the thunder tribulation that only appears during the ascension cultivator or monster ascends. The Seven Secret Cold Smoke Sword and the Demon Dragon Claw are just pure Yang Spirit Treasures. How can it be blocked? In fact, Yan Chihuo didn't know that even if a cultivator or monster ascends, the first thunder thunder would not be the water of thunder.

Seeing this, the old dragon king stood up and shouted: "Everyone, get out of here!" Before he finished speaking, he saw the thunder water falling towards the old dragon king!

Yan Chihuo was both surprised and happy. The time for the old Dragon King to ascension was here! But he didn't understand why the old Dragon King chose to ascend here and here.

The old dragon king let out a long roar, and a wave of water spewed out, facing the thunder water.

As the waves flew out, the rumbling sound rang through the Dragon Palace, deafeningly, as if even the Dragon Palace was trembling constantly. Mo Han and Zi Hai almost fainted and collapsed to the ground, using their magic power to barely resist. Although Yan Chihuo's situation was much better, his face was pale and obviously not good.

This is the supreme god of water attributes, the tsunami and the mountain collapse!

The thunder water entered the waves, and in an instant, the thunder water disappeared without a trace. The old dragon king had already understood the causes and consequences and said intimately: "So that's it, no wonder I'm avoiding it from the Dragon Palace. It was originally about this ascension disaster."

The old dragon king has unfathomable strength. It has been many years since it advanced to the ascension period, but it has never dared to ascend and used secret techniques to block its breath. Originally, this method was foolproof, but it happened to meet Yan Chihuo.

Yan Chihuo used the True Dragon Skeleton to advance the Seven-Secret Cold Smoke Sword and the Demon Dragon Claw to the Pure Yang Spirit Treasure, which caused the Ascension Tribulation. You should know that this True Dragon Skeleton is a body of a True Dragon that is about to advance to the Ascension Stage. Therefore, when the Seven-Secret Cold Smoke Sword and the Demon Dragon Claw to advance the Pure Yang Spirit Treasure, it emits the breath of the True Dragon, which immediately attracts the Thunder Tribulation.

This thunder tribulation is so close to the old Dragon King that it suddenly evolved into the ascension catastrophe. Even the ascension catastrophe, the old Dragon King is not afraid of it. After all, it was too long since he entered the ascension period.

But the old dragon king still has four ascension-stage old dragons all over the old dragon, which is a life-threatening disaster. The biggest difference between the ascension-stage ascension-stage as well as other thunder tribulations is that there cannot be monsters or monks in the ascension-stage surrounding him. As long as there is one, the power of the thunder tribulations will double.

In other words, the thunder tribulation that the old Dragon King endured was four times greater than the ascension tribulation that he should have endured. The old Dragon King barely blocked the first thunder, and knew that he could not get over the ascension tribulation no matter what, and his heart was filled with despair, but it could not understand how Yan Chihuo actually used this method.

Yan Chihuo was shocked and happy when he saw this ascension catastrophe. What was shocked was that this ascension catastrophe was so powerful. What was happy was that the old Dragon King passed the tribulation, and other monsters in the Dragon Palace would only pay attention to this point, and his chances of escaping from the Dragon Palace also increased greatly.

Another ball of thunder water dripped in the air, and an old dragon beside Lao Longyu shouted: "Because of the four of us, the power of this ascension catastrophe has increased fourfold. Let's help my elder brother through this catastrophe together."

These four old dragons also understood that even if they escaped, the thunder tribulation of the old dragon king would not be small. Therefore, it would be better for everyone to work together, and perhaps the old dragon king could still earn a ray of vitality.

The four old dragons practiced together, and four magic powers rushed forward. When the old dragon king saw it, he integrated his magic power with these four magic powers, and once again used his supreme magic powers, and collapsed in the tsunami and the mountain collapsed.

The boundless waves came up again, and a loud bang, and the thunder water disappeared again.
Chapter completed!