Chapter 643 Black Mercury Cave

In the spiritual field, Lu Xuan looked at a ferocious vine in front of him that looked like a giant python, and carefully picked it out of the spiritual soil.

The vine is the third-grade dragon vine that was brought from the Tianjian Sect when it moved away. A long time ago, a fifth-grade body-training technique was developed from its light mass. Lu Xuan has been thinking about the upper part of "Taixu Transforms into a Dragon" Take the remaining part.

"It's a pity that it's just an ordinary third-grade treasure."

After harvesting the light ball, Lu Xuan looked at the reward in his hand and sighed with a slightly disappointed expression.

However, he can also understand that after all, the dragon vine is only a third-grade spiritual plant. When he planted it, he was already at the foundation-building perfection state, and when he harvested the light group, he was already at the level of alchemy cultivation. Downgraded cultivation and harvesting would naturally affect the quality of the treasure.

"It seems that if you want to obtain the follow-up skills of "Taixu Transformation Dragon Chapter", you must improve the dragon vine into a higher-grade spiritual plant, or obtain it from a similar spiritual plant light group."

he thought to himself.

He was quick to accept that he didn't get the reward he expected.

"Anyway, there is still a fifth-grade Rudraksha. Judging from its efficacy, there is a high probability that it can produce at least a fifth-grade or even a sixth-grade body-refining treasure."

In addition to the third-grade dragon vine, the spiritual plants brought over originally include the fourth-grade earth-fire heart lotus, five-element fruit, etc., and there is also a method of condensing the seeds of the earth-fire heart lotus and the five-element fruit.

Therefore, after the spiritual plants matured, he did not rush to pick and harvest the light groups, but used them all to condense seeds.

"When the number of spiritual seeds such as Five Element Fruit is sufficient, we can plant them on a large scale. While producing mass, we can also try to improve them."

After reaching the fifth level of spiritual plants, it is extremely difficult to obtain. Lu Xuan wanted to see if he could get one or two through improved induction.

The Earth Fire Heart Lotus and the Five Elements Fruit were quite good in his impression, whether they were the spiritual fruits they produced or the light group rewards, so he specially obtained the method of condensing the seeds of these two spiritual plants.

He followed the method and used different means to guide the aura, essence, etc. of the plants and trees in these two mature spiritual plants to condense them together, and slowly waited for the spiritual seeds to be condensed.

"Is Fellow Daoist Lu in the cave?"

While patrolling the spiritual field to inspect the spiritual plants, a cold female voice came from outside the house.

A female cultivator named Ye Xuanyin appeared in Lu Xuan's mind. She came to the cave to congratulate her when she was promoted to Dan Dan, and she had a close relationship with him.

"Fellow Daoist Ye, Mr. Lu is here."

He flashed and arrived outside the cave.

"I wonder if Fellow Daoist Ye has anything important to do?"

Lu Xuan looked at the female cultivator with a warm smile on his face.

"I came here today to send an invitation to you, fellow Daoist Lu."

"invitation?"

Lu Xuan asked doubtfully.

"Fellow Daoist Lu has been cultivating spiritual plants in the cave. He may not know much about the big and small things that happen in Tianxing Cave."

"During the previous battle, the Xingxing envoy in the Black Mercury Cave successfully broke through to the late stage of Danjie. He wanted to invite the Danjie practitioners who stayed in the Tianxing Cave to attend the celebration banquet. He specifically asked me to come over and inform Fellow Daoist Lu."

Ye Xuanyin said, and a strange talisman appeared in his hand.

The talisman was dark black and had no fixed shape, like water droplets flowing slowly, and a slight gurgling sound could be heard faintly.

"Black Mercury Cave Xingxing Envoy..."

Lu Xuan whispered that he occasionally gathered and communicated with nearby monks and heard the name of the Xingxing Envoy from their mouths, but he had no chance to meet him.

"Okay, Lu will definitely attend the appointment on time."

He was a late-stage pill-forming monk and was also invited by the top management of Tianxing Cave. Naturally, it was hard for him to refuse. Besides, he was just going to attend a banquet and there was no risk, so Lu Xuan agreed casually.

Furthermore, there must be a lot of alchemy monks gathered at the banquet, and he just took this opportunity to get to know more people. Maybe one day he could get one or two high-level spiritual seeds from a certain alchemy master.

"The banquet will be held in three days. When the time comes, I will come over and invite you, fellow Daoist Lu, to go with us."

Ye Xuanyin said with a smile.

"Sorry to trouble you, Fellow Daoist Ye."

Lu Xuan happily accepted.

…

The boundless waves are rolling, and as far as the eyes can see is the dark water, which seems to swallow the monk's soul when it rolls.

"Friend Lu, is this your first time coming to Black Mercury Cave?"

Above the Black Water, Ye Xuanyin and Lu Xuan each controlled flying swords and flew past at high speed.

"That's right, I have been in Thunder Star Cave for several years. Most of the time I spent in the cave cultivating spiritual plants. I only occasionally went to the Star-Zhaing Tower."

Lu Xuan answered truthfully.

"Eighteen star caves, each star cave has its own peculiarities. The most famous one in the Thunder Star Cave is naturally the boundless thunder sea, which is rich in various spiritual thunders and even divine thunders."

Ye Xuanyin's head full of silver threads danced wildly in the air, and from time to time there was a subtle light of lightning emerging from the tips of his hair.

"As for the Black Mercury Cave, it is famous in Liyang Realm for its various spiritual liquids. If Fellow Daoist Lu is interested, you can bring some back to the cave. Many spiritual liquids are conducive to the growth of spiritual plants."

Lu Xuan nodded quickly, feeling a little interested in the Black Mercury Cave.

"There are many islands scattered inside Black Mercury Cave. Qi-training monks live on the islands, and most of the foundation-building or pill-forming monks live in Black Water."

"There are many secret realms left over from the ancient times in the depths of this ocean. However, most of those places are extremely dangerous. Even Master Jiedan cannot guarantee that he can escape unscathed."

"Restrictions, sea beasts, evil spirits, evil cultivators, etc. lurking in the black water are all mysterious and powerful."

Ye Xuanyin introduced the information of Black Mercury Cave to Lu Xuan in detail. When passing by a secret area, he would also say a few words briefly, which made Lu Xuan learn a lot.

"Um?"

When passing through a sea area, Lu Xuan paused, frowned slightly, and then returned to normal.

"Why, Fellow Daoist Lu discovered something?"

Ye Xuanyin asked curiously.

"No, I just practiced a strange technique and occasionally felt something in my heart."

"Do you know what's so strange about this sea area, Fellow Daoist Ye?"

Lu Xuan said calmly.

"I don't know much about this sea area. It's just that it is said that a strange dragon with seventh-level strength appeared hundreds of years ago, but no monk has seen it since then."

"There are several secret realms nearby, but they have been fully explored by the monks in the Black Mercury Cave."

Ye Xuanyin did not doubt that he was there and said to Lu Xuan.

"I see, maybe there is something familiar to me in a secret place, and Lu accidentally noticed it."

Lu Xuan nodded and joked casually.

Just now, when passing through this sea area, his spiritual consciousness noticed a slight movement in the gluttonous insect sac hidden in his waist. Upon closer inspection, he found that it was the sixth-grade treasure obtained from the dragon skeleton grass light group, the worm. Dragon Ball.

The bead trembled slightly in the gluttonous sac, as if something in the sea below was attracting it.

"Could it be said that there is a cave of a strange beast, a dragon, in the sea below, or is it a related treasure?"

Lu Xuan thought secretly in his heart.

He firmly remembered the scene around the sea and followed Ye Xuanyin as usual, rushing towards the cave of the Xingxing envoy.