"What is this, it doesn't seem to be my human clan's mysticism. Yu Huannian said.

Unlike Yu Huan Nian, Yu Zhongjian is the master of the secret realm of heavenly machines and is well-informed. He had already heard of the combined attack technique of the underworld, and immediately explained to Yu Huannian: "Rain Domain Lord, this combined attack of the underworld demon is one of the unique skills of the underworld, and its current effect on my human race will even exceed the holy art!"

"Is it so powerful?" Yu Huan Nian was skeptical.

"According to the observation of an intelligence officer, he has seen once, three strong men in the early stage of the Xuan Emperor of the Netherworld besieged a lord of the kingdom who had reached the stage of the Xuan Queen! That lord of the kingdom originally had the upper hand, but after the three Xuan Emperors of the underworld clan used the combined attack of the demons, he conjured up a huge fierce wolf, and actually bit the lord of the kingdom of the Xuan Empress period into two pieces in one bite!" Yu Zhongjian sighed, "You understand? The function of this treasure technique is to attack the strong with the weak, unite the strength of many weak people, and kill the strong enemy!"

"So powerful?" Yu Huan Nian knew that in the Xuan Empress period, her strength was more than ten times that of the powerhouses in the early stage of the Xuan Emperor! However, under the combined attack of the demons, the three powerhouses of the underworld in the early stage of the Xuan Emperor brutally killed a human lord in the Xuan Empress period! Such an increase can only be described as against the sky.

"It's just ......" Yu Zhongjian suddenly remembered something, and said to Xu Yang: "Sect Master Xu, this Demon Combined Attack Technique seems to have high requirements for cultivators, and it is not so easy to cultivate, right?"

Xu Yang nodded and said, "This kind of secret technique first requires the person who performs it to have the same mystical pole, and secondly, it also requires that the frequency of their mental fluctuations be close. The more compatible the mind is, the stronger the power of the combined attack technique. ”

"How often does the mind fluctuate?" the two domain masters looked at each other, "How should this be screened?"

"Don't worry," Xu Yang said with confidence, "Since I have handed over the technique of the Demon Combo to you. That means I'm ready. Identify the frequency of mental fluctuations, and leave this matter to me. Ask the two domain masters to gather the elite cultivators of their respective secret realms, and at least the Xuan King level! After they gather, I will group the people who are suitable for cultivating the combined attack of the underworld and demons and teach them this mystical technique. ”

Seeing Xu Yang so determined. The two domain lords were excited in their hearts, and said at the same time, "Thank you to the young sect master. "They all know that this is an opportunity that can greatly increase the combat power of the secret realm.

After Xu Yang said these two things, he didn't talk much about it, and said goodbye and left. He also had to return to Heavenly Fox City to lift the seal for Master Luo Baishui.

It didn't take long for the two domain masters to send the treasure medicine spirit materials listed on the list to the Heavenly Fox City where Xu Yang was located.

In the secret room in the backyard, Luo Baishui was still lying in the gray crystal sarcophagus. The breath is almost nihilistic. Qin Guanguan has been living in the secret room, wiping the dust on the sarcophagus every day, accompanied by Luo Baishui.

The curtain of the door was lifted, and Xu Yang followed Cai Li, Yu Xuanyu, Mending Clothes and others to the secret room.

"My wife is well. Xu Yang said to Qin Guanguan with a fist.

Qin Wanguan's face was a little thin, and she barely squeezed out a smile: "Xu Yang, you're back." ”

"Yes," Xu Yang walked over. looked at the bamboo bed, the Luo Bai Waterway in the gray crystal sarcophagus. "Master's ...... I'm ready, this time, I must wake up Master. ”

Qin Wanguan's sad face flashed with a hint of hope. She opened her mouth to say something, but she didn't know where to start, so she could only say, "You have to be careful." Don't be pushy. ”

"Please rest assured. Xu Yang sat cross-legged on the bamboo bed and said, "Cai Li, protect the Dharma for me, and when I open the gray crystal sarcophagus, no one shall disturb me." "Between words. Xu Yang also laid out a small protective formation, wrapping himself and Luo Baishui's sarcophagus.

Cai Liang agreed very neatly, came to Xu Yang's side, and also sat cross-legged.

"Here we go. Xu Yang's left hand and right hand each turned out, and two completely different mystical forces rose. In the left hand, there is a rich golden light, while in the right hand, there is a rich darkness.

"Earth pole, King Kong law!" Under the urging of Xu Yang's mind, a touch of metallic texture gradually appeared in the golden light of his left hand, and Xu Yang's left palm was like a glass carving.

"The Dark Pole, the Law of Silence. The thought moved again, and in the darkness of Xu Yang's right hand, the pure darkness faded slightly, turning into dark gray. A mass of annihilating power surged out in the palm of his hand.

Next, there is the most critical step, the fusion of the law power of two different Xuanji!

If you want to talk about the fusion of Xuan Li, there will be no second person in the world who is more proficient than Xu Yang. From the Xuan Master stage, he had already comprehended the terrifying secret method of the Eight Extremes Fusion, and until now, it still has a strong amplifying effect on his strength.

It's just that the fusion of different mystical powers containing the law is Xu Yang's first attempt.

The palms quietly leaned together, and the edge of the earth extreme power under the blessing of the King Kong Law and the dark extreme power under the blessing of the Law of Silence had begun to merge, making a beeping explosion!

"Give me fusion!" According to the usual method of fusing Xuan Li, Xu Yang's palms slowly compressed, and he formed a ball in front of his chest! And in the virtual ball synthesized by his palms, two Xuan forces, one gold and one gray, were intertwined with each other, like two different armies, and began a small-scale blasting!

A few drops of sweat appeared on Xu Yang's forehead, and he found that the fusion of the Xuan forces containing different laws was extremely difficult, and he was almost out of control! Now, he could only reluctantly restrain these two Xuan forces, lest they completely explode.

"I'm too anxious...... Xu Yang smiled bitterly, although his mental strength was strong, it was limited after all, and the gray and gold two-color light balls in his palms fluctuated more and more violently.

Bang!

With a loud bang, the Xuanli Light Ball completely burst open, just like two Xuanli masters bombarding each other, causing the aftermath of the powerful energy, shooting in all directions!

Xu Yang snorted, which was equivalent to him punching his body, which hurt his heart and lungs. Fortunately, he was only experimenting this time, and he didn't infuse too much Xuan power, otherwise he would definitely be injured.

The small protective formation that had just been laid down was also torn apart by the strength caused by the explosion caused by the collision of the Xuan Force. Fortunately, there is the protection of this small formation, otherwise the people next to Yu Xuanyu, Mending Clothes and others will also be affected.

"Xu Yang, are you okay?"

Seeing Xu Yang's pale face, he mended his clothes and others and asked one after another.

Qin Wanguan sighed: "Xu Yang, you have done your best...... Don't be too reluctant, if you get yourself seriously injured, I believe your master doesn't want to see it. ”

"I'm fine. Xu Yang grinned, "Moreover, I already have a way." (To be continued......)