Looking at the nine thunder pillars in front of me, Po thought deeply. Zhong Yunfeng said that the thunder god formula is in the Liuyun tower. There are only nine thunder pillars here. Nothing related to the thunder god formula has been found. Isn't the thunder god formula in the fifth floor?

Po thought that the thunder god formula was the treasure of Qingyun sect and would never be put together with other skills. Suddenly, Po had an idea. The divine sense tried to sneak into the thunder column. Sure enough, as soon as po's divine sense entered, he saw a string of information.

"The Thunder God's formula is divided into nine layers. Only when you have a thunder spirit root can you cultivate it. Each layer has a unique skill that can lead the power of thunder and lightning for your own use. Refining the Dacheng realm of the ninth layer can lead the thunder in the fairy world for your own use."

"Lead the immortal thunder? Darling..." Po swallowed a mouthful of water. You know, the friar has reached the peak of tongfairyland. If he wants to go further, he will lead the immortal thunder. As long as he passes the thunder, he can become an immortal and soar into the fairyland. If he wants to pass the thunder, he will die a narrow life. According to statistics, among the friars who lead the thunder on the mainland, Only one in ten people can survive the thunder robbery and fly to the fairyland. It can be imagined how terrible the thunder robbery is. The strong man at the peak of fairyland is the top strong man in the mainland. Under the thunder robbery, they are like mole ants.

If the thunder god formula reaches the Ninth level, why don't you walk sideways on this continent? Po was overjoyed at the thought.

The nine thunder pillars respectively record the skills of each level of the thunder god formula. The one in front of Po records the first level of the thunder god formula. Without thinking about it, Po meditated, entered the cultivation state, and began to run the real Qi in his body along the cultivation route of the thunder god formula. At the beginning, it was relatively smooth, but when the first Sunday was about to be completed, Po found that, I have no lightning power in my body, and my true Qi consumes most of it in the process of operation.

"What's the matter?" Po didn't understand. If he practiced according to the ice and fire returning to Yuan formula, he could feel his true Qi slowly increasing in the process of cultivation, but the thunder god formula would consume his true Qi in the process of cultivation.

In fact, it's not to blame Po. When he experienced nine turns of Dan Lei, he refined his body through Dan Lei. The seeds of Lei Linggen have been planted in his body. As long as it hasn't been opened, he can cultivate the thunder god formula only by activating the Lei Linggen first.

Po looked at the nine thunder pillars in a daze, recalled how he felt when he practiced the thunder god formula, and said to himself: "The thunder god formula, the thunder god formula, the thunder god formula, the thunder god formula, the thunder, the thunder, the thunder? Yes, I know. Although I have the thunder spirit root in my body, there is no thunder power in my cultivation, which means that the thunder spirit root in my body is not active and needs stimulation to make the thunder spirit root in my body fully active, but how can I stimulate the thunder spirit root in my body?"

Po thought and looked at the nine thunder pillars in front of him. Suddenly Po had an idea and said to himself, "immortal Qingyun sealed the thunder god formula in the nine thunder pillars. Is it because the nine thunder pillars are prepared for cultivating the thunder god formula?" As a general skill, even if it's a peerless one, Taoist Jiuding only used his divine knowledge to pass it on to Po. Liu Zichen also recorded it on the page, but why should the thunder god formula be sealed in the thunder pillar? If it's safe enough in the Liuyun tower to prevent theft, it can only show that the nine thunder pillars are for the purpose of giving It's prepared by those who practice the thunder god formula.

Po looked around and suddenly found that there was an array in the small room. He was in the center of the array.

Under the nine thunder pillars, there is a horizontal line similar to a small ditch. The nine horizontal lines converge at Po's feet and form a circle. Po looks down and sees that there is a fist size groove under his feet, which is just suitable for a fist to put in.

Po tried to put his fist into the groove and try to run the first layer of the thunder god formula.

"Hmm?" suddenly, on the nine thunder pillars, lightning came out one by one. Along the horizontal line at the bottom of the pillar, the small ditch swished and gathered together. Unexpectedly, it entered Po's body from Po's fist.

"Ah..." Po screamed. The power of lightning was very strong. As soon as he entered Po's body, he bumped everywhere and impacted Po's meridians. If Po hadn't practiced against the dragon, the meridians would have great physical strength. I'm afraid Po's meridians would not be able to withstand the sudden change.

Po felt uncomfortable inside, but his mind was clear. He quickly stabilized the lightning force flowing into his body. Po sat cross legged directly on the groove and ran the thunder god formula. Sure enough, driven by the thunder god formula, the lightning force began to calm down and began to run along the running route of the Thunder God formula.

When the first Sunday was completed, Po found that there was a trace of lightning power in his meridians. Po was overjoyed and continued to practice. However, the change happened again. When the extra thunder god formula was merged into the elixir field, he was excluded by the golden elixir and could not be integrated into the golden elixir.

"What's the matter?" I saw the power of lightning, like a small hair, pushed aside by the golden elixir, forming a triangular trend with Jiulong Ding and ChiYan sword, surrounding the golden elixir.

Po didn't care. He continued to practice the thunder god formula. On these nine thunder pillars, the power of lightning poured down and poured into po. Compared with the original nine turn Dan Lei, the power of lightning was powerful, but under the guidance of the thunder god formula, it didn't hurt Po at all. It was only used by Po to harden the flesh and quench the meridians as fertilizer, The extra power of thunder and lightning in the body was merged into the Dantian, but it was not accepted by the golden elixir. I had to stay aside and gather bit by bit. The power of thunder and lightning was the size of a pea.

The first level wants to achieve perfection. With Po's speed, it can be achieved within three months. Putting aside all his distractions, Po devoted himself to cultivating the thunder god formula. On the tenth day, Po found that the first layer of thunder god formula had been completed. The power of lightning next to the golden elixir was one-third as large as that of the golden elixir. These nine thunder pillars had been absorbed by Po, and each thunder Pillar had become small, only one tenth as large as before.

Po was overjoyed. With this thunder god formula, Po had another unique skill to protect his life. When Po was proud, a change took place. The golden elixir and the power of lightning in the Dantian collided with each other and began to compete for the shelter of the Dantian.