Chapter 745 Little Green Bottle, Let Me See Your Limits!

Lu Xuan did not have the idea of ​​harvesting the light balls for the remaining twenty or so Thunder Blade Grasses. He planned to condense all of them and then stimulate and improve them with the Yangxuan Sword Sheath.

The spiritual seeds are improved by the Yangxuan Sword Sheath, and the sword grass spiritual plants are stimulated by the Dongxuan Sword Monument. With a two-pronged approach, the fourth-grade sword grass spiritual seeds and even the fifth-grade are just around the corner.

"It's a pity that I left in a hurry and didn't get a few sword grass condensation methods from the Sword Hall, otherwise I wouldn't have tried them all from beginning to end like now."

Lu Xuan sighed, returned to the yard, and started to refine the foundation-building pill.

This is his main means of earning spirit stones now, and it can't be wasted. Fortunately, after absorbing many experience packages of foundation-building pill recipes, he has reached a great level in refining foundation-building pills, and the success rate is extremely high.

After Qi Wuheng sent a message to remind him, three days passed in a blink of an eye.

On this day, when Lu Xuan was teasing the increasingly lively Qingyuelin cub, a familiar and gentle voice came from outside the cave.

"Daoyou Lu, are you in the cave? Daoyou Wang and I came to visit you."

After scanning with his spiritual sense, he found two Jindan Zhenren standing outside the cave. They were Yulin Sanren and Wang Suihuai, who were close friends with Lu Xuan in the Qingmuxing Cave.

Yulin Sanren looked calm, while Wang Suihuai looked a little pale and his breath was disordered. It was obvious that the people in the Leiji Cave Secret Realm had suffered a lot of injuries.

"I'm glad that the two Daoyou are safe. I always miss you two."

Lu Xuan flew out immediately and welcomed the two into the cave.

"The Leiji Cave Secret Realm has been closed. We hunted a few thunder beasts in the sea of ​​thunder and rested for a while before coming out. Before leaving, we came to see Daoyou Lu."

The two followed Lu Xuan, and Yulin Sanren said softly.

"I'm mainly thinking about the Ape Demon Wine brewed by Daoyou Lu."

"Haha! Enough!"

Lu Xuan laughed loudly.

"Huh?"

Yulin Sanren suddenly paused and frowned.

"Did the guardian formation outside of Fellow Daoist Lu's cave change? My spiritual sense detected some differences, and it seems to be much stronger than before."

"Isn't this the chain reaction caused by the secret realm of Leiji Cave!"

Lu Xuan showed a helpless expression on his face.

"There are too many Jindan Zhenren who entered Leihuoxing Cave, and there are many powerful evil cultivators among them. Lu Xuan's strength is not enough, and all his wealth is in the cave. He is worried about being spotted by bad guys, so he spent a lot of money to buy this sixth-grade protective formation to upgrade the cave's defense capabilities."

He lied and lied.

"Sixth-grade protective formation!"

"In this way, Fellow Daoist Lu's cave can be said to be impregnable."

Yulin Sanren covered his mouth and chuckled.

"There is no other way, I can only build myself such a tortoise shell."

Lu Xuan nodded and said.

The three of them came to the yard. Lu Xuan served the spiritual fruit and spiritual juice and asked Wang Suihuai:

"Fellow Daoist Wang, judging from your aura, were you seriously injured while exploring the secret realm?"

"Thank you for your concern, Fellow Daoist Lu. I am fine."

The taciturn Wang Suihuai said slowly.

"We accidentally found a hidden cave in the secret realm. There were several good treasures in the cave, but we didn't expect that another group of people also found it. They fought for the treasures and Fellow Daoist Wang was seriously injured at that time."

Yulin Sanren added.

"It's good to return safely. Judging from the expressions of the two fellow Daoists, did you successfully obtain the treasure?"

Lu Xuan asked with a smile.

"It was a fluke, but the price was not small. Fellow Daoist Wang was seriously injured. He needs to rest for at least half a year after returning to the cave to fully recover."

"One of the fellow Daoists who were traveling with us was accidentally besieged by several Jindan Zhenren. His soul dissipated and he died on the spot."

Yulin Sanren sighed.

"This is a necessary process for fighting for treasures. Fortunately, the two Taoists are more skilled and have obtained the treasures they want."

"After absorbing and digesting, the strength of cultivation will definitely increase a lot!"

"Lu Mou hereby toasts the two Taoists."

Lu Xuan raised the golden spirit wine in his hand high and said with a smile.

"Thank you, Daoist Lu!"

"Unfortunately, Bi Xing did not get the high-level spirit seeds that Daoist Lu wanted."

Yu Lin San Ren said with some regret.

"It doesn't matter. As long as the two Daoists are willing, if you get any rare high-level spirit seeds in the future, you must remember to come to Lu Mou. The price will not disappoint you."

Lu Xuan said calmly.

"It will be like that."

The two nodded and promised.

"By the way, Daoist Lu, with so many Jindan Zhenren and even Yuanying Zhenjun entering the secret realm of Leiji Cave, there will definitely be a lot of treasures flowing out. Daoist Lu is a guest of Hailou Chamber of Commerce. You can pay attention to their recent auctions. Maybe you will be lucky enough to get one or two."

Yu Lin San Ren kindly reminded.

Lu Xuan nodded slightly, thinking.

The two stayed in the cave for half a day, then said goodbye and left together.

"Jiedan Zhenren disappeared just like that, after all, he was not strong enough."

Lu Xuan felt a little anxious.

Even though he had reached the middle stage of Jindan cultivation and possessed many rare treasures, he was still nothing in front of Yuanying Zhenjun.

"I still need to improve my strength... No, I need to farm well."

He sighed, came to the spiritual field, and took out the Shenmu Qinghu from the gluttonous insect sac.

His spiritual consciousness probed into it, and the liquefied plant spiritual energy flowed in the emerald green pot, which was pure and rich, and one drop was equivalent to dozens of strands of green wood source energy.

"Little green bottle, let me see your limit!"

Lu Xuan came to the spiritual field area where the fourth-grade Wu Geng wood was planted.

The green wood source energy accumulated in the Shenmu Qinghu was not much, and it was less than a year, so he could use this Wu Geng wood that had entered the growth stage for an experiment.

Under the control of the spiritual consciousness, the extremely pure plant spiritual energy turned into a wisp of emerald green smoke, which seeped into a spiritual plant with black branches in front of him.

Focusing his mind on the black wood, Lu Xuan immediately noticed that the vitality in the black wood became much stronger, the branches grew slowly, and the translucent progress bar below became full at a speed visible to the naked eye.

Half an hour later, the black wood was fully mature!

"This sacred wood green pot is amazing!"

Lu Xuan showed joy on his face.

In his opinion, this incomplete seventh-grade sacred wood green pot is far more important than the same-level glazed red phoenix bone.

In the future, there is no need to worry too much about those high-level spiritual plants that may take hundreds of years to mature.

He estimated the amount of green wood source energy he had injected into the sacred wood green pot at the beginning, and compared it with the Naling Grass Pearl.

"At least more than ten times that of the Naling Grass Pearl."

"If the purification and transformation time is longer, the effect is estimated to be even stronger."

"Good treasure!"

The more Lu Xuan looked at this emerald green pot, the more he liked it.

After continuing to inject green wood source energy, he put the sacred wood green pot into the gluttonous insect sac.

Then, he carefully dug the black wood out of the spiritual soil.

The spiritual wood was extremely hard, with all black branches, and the branches were smooth and shiny with a metallic luster.

"A fourth-grade spiritual wood, with both hardness and toughness, strong spiritual power conductivity, and a top-grade material for refining magic tools. I just don't know if it can produce treasures related to refining tools."

Lu Xuan guessed.

He was not very interested in this fourth-grade black wood. The main reason he planted it was to possibly harvest treasures related to refining tools.

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