Looking at a short fruit tree half a meter above the molten lava in the distance, Ling Tian's breathing became rapid. This molten fruit is a precious elixir that is hard to come by. As long as he can find the ice crystal flower, he can refine the Bu Tian Zeng Mai Pill.

This is the holy elixir that all cultivators dream of. Although the quality of the elixir is not high, only the fourth grade, it can be refined using elixir fire during the Jindan stage. However, this elixir has limitations that make many cultivators helpless.

It will only be effective for cultivators whose bone age does not exceed 300 years, and they can only take ten pills in their lifetime. Moreover, it may not necessarily increase the number of meridians after taking it. If you are lucky, it is possible to increase hundreds or even dozens of meridians. If you are unlucky, it is not surprising that not a single meridian can be added after taking ten pills.

Not to mention luck, those who can form a pill within three hundred years are all geniuses among geniuses. In addition, the two kinds of spiritual medicines are not so easy to obtain. So considering several factors, the cultivators who can successfully increase their meridians are rare. But once they succeed in increasing their meridians, even if they only add one, it is far beyond the reach of ordinary cultivators.

"Alas, with my inferior spiritual roots, I don't even know if I can form a pill."

Ling Tian laughed at himself and used the light body technique to move quickly along the rock wall. In a short time, he had arrived next to the molten fruit tree. He took out the broken sword he got from Mo Bufan from the space, injected spiritual power into it, and cut off half a meter in diameter around the fruit tree. After successfully sending the fruit tree into the space, he couldn't help but marvel at the sharpness of the broken sword again.

"Such a hard rock is cut as easily as tofu. It's truly astonishing. However, the spiritual energy consumption is too abnormal."

Although the broken sword was extremely sharp, it consumed too much spiritual power. In just a few breaths, it almost sucked Ling Tian dry.

Returning to the entrance of the small world, Ling Tian was not in a hurry to go in. His spiritual power was now completely exhausted, and the situation inside was unclear, so he had to recover before entering.

Ling Tian sat cross-legged, practicing the Longevity Technique, and absorbed the free spiritual energy one by one. In order to speed up, he multitasked and transmitted the spiritual energy in the space out. With this two-pronged approach, his recovery speed was much faster.

More than two hours later, Ling Tian, ​​who had recovered to his peak condition, went in without hesitation. After a dizzying spin, the scene before him made him forget to breathe.

The place where Ling Tian came in was actually a medicine garden, which was at least two acres in area and was full of spiritual herbs.

"Spiritual Medicine Garden!"

Ling Tian didn't dare to look at the three big characters above which revealed a fierce and imposing aura. Just a few glances just now gave him a captivating feeling.

"This small world must have been left behind by some powerful person!"

"This is Tobacco and Polygonatum..."

Ling Tian swallowed hard several times, rubbed his eyes, and after making sure it wasn't a dream, he shouted excitedly.

"That's awesome! I'm going to move everything here into this space. With so many of them, the spiritual energy inside will definitely increase several times."

Ling Tian took out a shovel and dug the plants one by one into the space. In this way, Ling Tian dug tirelessly. After more than ten hours, a whole area of ​​spiritual medicines and fruits were dug up by him. Not only that, he even dug three feet into the soil underneath.

There were a lot of them, but unfortunately there were no high-level spiritual plants. They were all in the Foundation Establishment stage, not as precious as the molten berries found in the magma outside. However, the advantage was that there were so many of them, they would definitely be of great use in the future.

"I have the recipe and ingredients for the Foundation Establishment Pill, but unfortunately I don't have a furnace."

Looking at the patches of purple monkey flowers, cold tobacco and Polygonatum odoratum in the space, Ling Tian couldn't help feeling lost. Without an alchemy furnace, he couldn't even practice refining pills and could only stare blankly.

After searching this medicine garden, Ling Tian walked deeper and soon found another medicine garden. There were only dozens of plants planted in it, but one of them was one that Ling Tian had seen in the Spiritual Plant Record.

"Geranium! This is one of the main ingredients in the Zeng Yuan Pill, which is used to break through bottlenecks and improve cultivation in the Jindan stage. This means that the herbs grown in this medicine garden are definitely third-grade spiritual herbs."

Ling Tian was extremely excited when he discovered a more precious elixir. He rushed in impatiently to get it.

"oops!"

An invisible barrier hit Ling Tian while he was running, causing him to see stars. After shaking his dizzy head, Ling Tian reached out to touch it.

"This is a protective formation!"

After a while and some investigation, Ling Tian was sure that this invisible barrier was a protective formation, but he didn't know how strong the protection was.

He took out the broken sword, injected spiritual power into it, and slashed it fiercely.

"Boom..."

After a loud bang, the formation was intact. Ling Ren didn't think that he could break the formation in one go. This was a super powerful man who created a small world. If the defensive formation set up by such a big man could be broken so easily?

Ling Tian continued to attack until he had exhausted all the spiritual energy in his body.

"It seems that there is no chance at all until the foundation is established. Even the core formation stage may not be able to break through. What a pity."

The concentration of spiritual energy in the small world is very high, which can be said to be more than ten times that of the outside world. Ling Tian only took half an hour to recover to his peak state.