Fantasy: The system takes me to refine the magic formula

"So that's the case, then the spiritual spring and the spiritual heart of heaven and earth in this endless sea of ​​magic shouldn't be the only place!"

"That's right! There should still be spirit veins and springs here, but this endless sea of ​​magic is too big. The range I can scan now is only within a radius of [-] kilometers. If you still want to search for heaven, earth and spirit hearts in other places Or the spirit veins, you need to move them around! But I advise the host, don’t take away the planet’s spirit veins and springs, otherwise the rest of the people will not be able to practice. It has evolved over billions of years, and you can’t mine it yourself, otherwise this planet will be like the earth, human beings have no aura, can’t practice, and finally embark on the road of science and technology, leading to serious environmental pollution on the earth!”

"Wow! It turns out that there used to be monks on Earth!"

"Naturally! There were practitioners before Qin Shihuang. Otherwise, there would be so many legends about Shennongjia, Mount Wutai, and Mount Emei. It's just that someone later dug out the spiritual veins on the earth and took them away, so people who came later had no choice. Practiced!"

"True or false? The system, you are not lying to me, are you?"

"Really! Well, you talk a lot of nonsense! Pay attention to your surroundings! There are so many ninth-level monsters! Aren't you afraid?"

"If I haven't broken through to the peak of the Mahayana stage, I might be afraid. Now it's the peak of the Mahayana stage. Control the Liuwei Tianhuo. These ninth-level monsters, come and kill one by one!"

"Hehe! That's right!"

Long Tian looked at the depths of the ocean. Three giant octopuses at the peak of level nine surrounded him in three directions. Wherever he dived, the three octopuses followed him. What kind of spiritual grass is extremely important to these three octopuses, but anyone who competes with Long Tian will not end well. It just so happens that Long Tian also wants to try the power of the Liuwei Tianhuo!
Long Tian stopped diving, and then three random Liuwei Tianhuo flames were shot out by Long Tian!

The moment Liuwei Tianhuo appeared, the surrounding kilometers of sea water evaporated instantly, and three giant octopuses at the peak of level nine were also cremated in an instant, leaving only the guts of three crystal clear monsters at the peak of level nine!
Seeing this scene, the surrounding ninth-level monsters were terrified and fled here directly!

And Long Tian couldn't calm down for a long time looking at the power of Liuwei Tianhuo. The power of Liuwei Tianhuo was too terrifying. Not to mention the gasification of countless kilometers of sea water in an instant, even the ninth-level peak monsters were instantly killed. The next liner contains aura, and the rest will be gone!
Long Tian thought for a while, in the mortal world, it is better not to use the Liuwei Tianhuo, otherwise it may really destroy the balance of the surroundings!

Long Tian ignored the fleeing monsters, took three inner tanks, and then continued to sink, while the surrounding seawater replenished again!

After diving again for a few minutes, you can already see a lot of earth-level spirit grass and some mysterious-level spirit grass in the underwater area of ​​the island. Long Tian waved his hand and collected all of them, and arranged for Xiao Hei to wait After the monster transforms into a human form, it is directly planted in the planting space of the system!
"Host! Continue to sink, the bottom is basically filled with heaven-level spirit herbs, and there are several flavors of spirit herbs for refining the Transcending Tribulation Pill! If you collect everything here, it will be much easier to refine the Transcending Tribulation Pill in the future! "

"Who does the system underestimate? Do I still need to take the Dujie Pill? Hehe! I'm the one who intends to fight the thunder!"

"You don't need it anymore, those two girl dolls above, as well as your family, the masters and uncles in your sect are all needed!"

"Uh... what you said is right!!" Long Tian had to admit that these people mean a lot to him now, they are all relatives around him, and they are indispensable, and the second daughter also has a little love in Long Tian's heart. change!
Long Tian didn't know how many tens of thousands of meters he had dived, and then he saw various heavenly spirit grasses such as Sky Snow Grass, Qilin Palm, etc., and even the top heavenly spirit grasses such as Holy Reed Grass and Ground Root Immortal needed for refining the Tribulation Pill. Grass!

Long Tian continued to do the same, carefully putting in the planting space of the system, a large number of heavenly spirit grass entered, and then planted, nourished by the immortal energy of the fairy grass, and they grew strong again! ~
Long Tian expects these heavenly-level spirit grasses to grow like other spirit grasses under the nourishment of the fairy grass. In this way, the materials for refining the Transcending Tribulation Pill will be doubled in the future, and the quantity of the medicine will be guaranteed to be sufficient. There are too many, and Long Tian believes that the blue-eyed nine-tailed fox once told him that there is a small continent on the other side of the endless magic sea, and there are more than 1000 masters who have survived the tribulation period. There are so many masters in the tribulation period, it must be that the aura over there is high enough, the talents of the practitioners are good enough, and they are even cultivators with special physiques, and the tribulation pill may make these people crazy!
Silently planned everything in his heart, and then continued to harvest these top-level spiritual grasses, regardless of whether they were useful or not, Long Tian would take them into his bag!

Finally, after Longtian had been busy for a long time, he sank to the bottom of the sea. The bottom of the sea was extremely quiet and dark, but these were not obstacles to Longtian. Would Longtian's seven primordial spirits still be afraid of the dark?