After ripening the second-grade water firefly grass, the third-grade jade dew fruit, the fourth-grade dirty cordyceps and the fifth-grade strange-life peach, there are still five remaining spirit-nailing grass beads in Lu Xuan's hand.

In the underworld, the evil spirit plant in the growth stage is Qianqiu Hand, and the Blood Spirit Palm participates in the Holy Infant Fruit. Among them, Qianqiu Hand is the third grade. However, due to the special spiritual plant, it is necessary to ripen it uniformly, and the reward of the light ball produced by a single plant may not be satisfactory.

Among the remaining evil spirit plants, Yin Crying Wood, Five Internal Treasure Plants, Evil Yuan Fruit, Soul Burning Flower and Youquan Flower have been planted for a short time. Some even have not yet taken root and sprouted due to conditions. The only Spirit-Naking Grass Beads cannot fully ripen them.

Lu Xuan planned to seize the time and go to the incomplete secret realm to see if he could ripen a fifth-grade dragon skeleton grass.

He left behind a large number of monsters, flesh, bones, and souls as nutrients for these underworld spirit plants in the yard for a period of time. Then, he opened the Five Elements Array of Disillusionment and sealed the courtyard.

"As long as the sect is still there, there will be no evil cultivators. The evil spirits dare to come to Jianmen Town to be presumptuous. In addition, the five elements array of disillusionment, the spiritual plants inside are relatively safe."

Thinking of this, a trace of worry in Lu Xuan's heart disappeared.

These are high-grade spiritual plants. Continuous transplantation will be detrimental to the growth of spiritual plants. At the same time, they all need to grow in a pure spiritual environment, and the growth conditions of each spiritual plant are different.

They are all evil spirit plants, which require flesh and blood, souls and souls at any time. There must be many fellow disciples and cultivators of other sects who go out together. If they are discovered, they are difficult to explain.

Lu Xuan had no choice but to put them in the underworld courtyard and let them grow freely.

He left Jianmen Town, restored his original appearance in a remote mountain range, and returned to the sect.

After resting for half a day, he came to the sect formation hall, handed over more than ten medium-grade spirit stones, and used the formation hall to teleport the formation to come to the incomplete secret realm.

Not long after the last time I entered the secret realm, the secret realm has not changed much, and no new and fully mature spiritual plants have appeared.

Lu Xuan had expected this, so he looked at the spiritual plants in the incomplete secret realm. After taking good care of each spiritual plant, he came to the deep spring that seemed to be circulating with the void.

The cold spring water continued to gush out, and a ball of extremely cold clouds condensed from the sky, as if it was about to immerse itself in the bone marrow.

The spring water is the third-grade Youquan Linglin. All the three fifth-grade dragon skeleton grasses that were accidentally obtained from the bottom of Qianlong Lake were raised in the spring.

Under the perception of Lu Xuan's spiritual consciousness, three slender black grasses that were as gentle as dragons extended out of the three huge dragon bones, swimming happily in the cold and cold spring water.

His mind was locked in one of them, and the light green light ball in the dantian was spinning faster and faster, and a large amount of green wood source energy poured into the dragon skeleton grass plant.

"Un~"

As more and more Qingmu source energy was injected, Lu Xuan vaguely saw fine dust-like scales appearing on the surface of the dragon skeleton grass, densely packed together, revealing a breath similar to a real dragon from the plant.

The roar of a passionate dragon sounded, and the slender black grass soared into the sky and flew out from the depths of the spring. The surrounding clouds and mists were lingering, as if flying in the clouds.

Lu Xuan's palm turned into a crystal jade color, and he grabbed the dragon skeleton grass that was experiencing the dragon transformation stage.

Although the dragon skeleton grass is not as thick as his fingers, it is quite strong. It keeps twisting in his hands, trying to break free.

With Lu Xuan's physical strength, he must use most of his strength to firmly grasp the dragon skeleton grass.

The mind was condensed on the slender black grass that was somewhat similar to the true dragon, and in an instant, a thought emerged from my mind.

[Dragon Skeleton Grass, fifth-grade spiritual plant, spiritual seeds are condensed from the essence of real dragon skeletons. During the growth process, dragon skeletons, third-grade and above spiritual liquids are needed to nourish and cultivate.]

[The mature spiritual plants can be used to assist monks in breaking through certain exercises related to the true dragon, or they can be used to raise dragon monsters to increase their probability of breaking to the fifth grade.]

"The real dragon-related martial arts have been practiced in a "Taixu Hualong Chapter", but the lower part has not been published, so there is no chance to use this dragon skeleton grass."

"However, when the Lihuo Dragon in the cave reaches the breakthrough barrier, you can feed it to increase the probability of it breaking through to the fifth-grade monster."

Lu Xuan thought to himself, and then his eyes were attracted by a white light ball that quietly emerged on the surface of the spring.

The light ball flickered slightly, condensed in the spring water without dissipating, like a silver-white full moon falling into the spring.

Lu Xuan reached out and touched the surface of the light ball gently. The light ball shattered silently, and countless subtle spots of light floated on the surface of the spring, the water sparkled and dazzling.

Then, the light spot condensed into a dragon phantom, and rushed into Lu Xuan's body with a faint dragon roar.

A thought emerged from my mind.

[Harvest one fifth-grade dragon skeleton grass and obtain nine dragon maps of the fifth-grade treasures.]

Thoughts flashed, and an ancient mottled drawing appeared in front of Lu Xuan.

There are mountains, rivers and rivers in the drawings, and a huge dragon with nine heads is hidden in it. The dragon's figure is lifelike and appears on the paper. When you look closely, it seems to be swimming slowly in the ancient drawing.

Lu Xuan's mind was condensed on this ancient mottled drawing, and immediately, information about the drawing appeared in his mind.

[Nine Dragon Picture, a fifth-grade treasure, sealed with the essence of a strange beast, nine dragons. With the Dragon Picture, you can control the essence of a dragon, which can be released to the enemy, and can also be used to sacrifice and refine magic weapons.]

"Nine-headed dragon maps, fifth-grade treasures, are not bad, after all, we cannot expect that each fifth-grade spiritual plant will produce sixth-grade treasures."

Lu Xuan's expression did not change at all, and he sighed.

He injected spiritual power into the ancient map, and suddenly, the spiritual power in the dantian rushed into the ancient map like a flood discharge from a dam.

The shadow of the dragon inside became more and more real, and the roar of the dragon sounded, and a ferocious nine dragons emerged from it, with nine heads looking around, majestic.

"Everything else is good, but the amount of spiritual power consumed is too much. Summon the nine dragons and use a small half of the spiritual power in the dantian."

Lu Xuan experimented a little, and the nine dragons were as phantom as an arm, and they were free to control themselves. Finally, with a thought moving, they returned to the mottled ancient picture.

"The spirit-nailing beads that have been accumulated for a long time have almost been used up. I'm sorry, the grass puppet who is working hard, and the payment will be delayed."

"However, using so many spiritual herb beads to ripen a large number of spiritual plants, overdraw the rewards of the light balls inside, and finally I didn't disappoint."

A smile appeared on the corner of Lu Xuan's mouth.

In order to deal with the upcoming crisis, he ripened many spiritual plants that had entered the maturity stage, and the rewards of the light ball were extremely generous, which made him have more than a few more trump cards.

"The fifth-grade flying sword, the Peacock King's Sword, the fifth-grade magic weapon, the ten thousand filth banner, and the fifth-grade treasure nine dragon map can all directly improve combat power."

"The sixth-grade treasure Tai Sui meat has improved my physical strength, as well as my self-healing ability, and has double enhancement of defense and healing."

"There are also a lot of cultivation rewards, as well as dust-cleaning pills, Qingwei Jade Locks, etc.."

"In addition to the various high-grade treasures accumulated before, it can be considered that they have a little more self-protection in this chaotic era."

He thought in his heart that he did not have any arrogance because of his possession of various treasures.
Chapter completed!