However, this time, the senior didn't lie to himself, after Li Yuanqiao injected his spiritual power into that lighting formation, there was actually a little bit of light that began to spread from that formation, gradually illuminating the entire cave.

However, Li Yuanqiao still wanted to scold his mother in his heart, because this formation pattern directly sucked away four-fifths of the heaven and earth essence qi in his body, and Li Yuanqiao almost fell to his knees because of this sudden loss of strength.

Hurriedly sat down, and then absorbed the surrounding heaven and earth essence, Li Yuanqiao was really full of malice towards the owner of this ruin, and he didn't carve an extra row of words next to it to explain that this formation would independently absorb the spiritual power of the initiator.

It took a long time for Li Yuanqiao to slowly recover.

Now that he has recovered, Li Yuanqiao's heart is not particularly thinking about the fact that he was almost killed by the pit just now, after all, the owner of this ruin may not know how many years he has been dead, isn't he and him idle and panicked? So, Li Yuanqiao stood up, carefully studied this lighting formation, and found something that interested him.

Because, this formation is not a small, separate formation. It actually acts as an intermediate switch hub, and it only needs to inject spiritual power into it, and it can connect all the formations that are scattered on the walls of this cave room. Subsequently, Li Yuanqiao took a look at those lighting formations again, and found that they were very similar to the golden thorn array, but there were a few missing strokes. It was these few strokes that turned them into a formation that could only glow but could not attack.

Suddenly, Li Yuanqiao's research mood was stimulated, and he first copied these two kinds of formation patterns in his notebook, and then carefully explored these two kinds of inscriptions.

In the end, Li Yuanqiao sketched and constructed by himself again and again and found that the central formation on the wall could magnify the injected spiritual power by three to four times through the formation. Then, Li Yuanqiao made a few formations that were not connected to each other, and then used this formation pattern to connect them, and found that even the effect of the entry formation could increase to a certain extent, which made Li Yuanqiao feel that he had picked up a treasure.

Because Li Yuanqiao thought that if he had time in the future and wanted to pit others, he would set up a large formation near him now, and then hook the enemy into this large formation and then launch it directly, which would be an extremely beautiful scenery to think about. Thinking of this, the corners of Li Yuanqiao's mouth raised a sly smile, and he said, "I'm really worried about my future enemies, hahahahaha." ”

Since it has an enhanced effect on spiritual power, will it also enhance spiritual power? Li Yuanqiao imagined it, and then he still started to try it, and after outlining this kind of formation first, Li Yuanqiao injected heaven and earth spiritual power into it.

However, in just an instant, this formation pattern exploded directly, blowing up Li Yuanqiao again. "Luckily, I didn't inject too much spiritual power. This is Li Yuanqiao's summary of this experiment.

Temporarily naming this formation as enhancement, Li Yuanqiao began to think about it, could there be any kind of inscription that could make the spiritual power of heaven and earth also increase?

Now, there's another thing to do. Because Li Yuanqiao found that there was a hole in the wall on the right side of the cave, and there was a passage inside, all of a sudden, Li Yuanqiao's mind was born with the idea of being tasted bad. Li Yuanqiao didn't care about what treasure was in the cave where he was now, and walked directly along the passage, and sure enough, after walking for about half an hour, Li Yuanqiao walked to another cave.

"No, it won't. Li Yuanqiao felt that his mouth was bitter, and he affirmed his thoughts a little.

Walking along the wall, Li Yuanqiao saw an exact and identical enhanced array with the word "lighting" engraved next to it. Li Yuanqiao saw through the fire fold that there was also a passage next to that formation. Li Yuanqiao was a little unbelieving, and walked directly towards the passage.

Another half an hour passed, and Li Yuanqiao finally walked out.

When he saw the scene in front of him, he cursed, "Damn." ”

For he was now back in the hall where he had fallen.

The original owner of the ruins had expected a large crowd of people to come in and fight to the death in the hall to snatch access to the passage. However, what he couldn't have expected was that after countless years, a guy with big nerves like Li Yuanqiao would enter here alone, and there would be no battle at all.

Li Yuanqiao didn't expect that the three passages were all workable, and the caves behind the passages were also interconnected, so he was so cautious.

However, after a moment of anger, it passed, and Li Yuanqiao walked back to the cave along the leftmost passage.

This time, Li Yuanqiao searched very carefully, but he didn't see anything unusual on the ground of this empty cave, which was really strange. So, Li Yuanqiao wondered, could it be that there was some mechanism hidden on the wall? Therefore, Li Yuanqiao walked along the wall again.

As a result, Li Yuanqiao saw a ring on the wall with the naked eye. There is a hidden formation pattern painted on the ring, if he didn't already know that this senior knows this hidden formation, and deliberately use the naked eye to search, if he really uses his spiritual power to search, it is estimated that he will end up in vain.

It took a long time for Li Yuanqiao to remove the hidden formation, because the spiritual power contained in it was too strong, and Li Yuanqiao could only honestly eliminate it little by little.

After removing the hidden formation, Li Yuanqiao pulled the ring off the wall with a little force.

Sticking out a trace of spiritual power, and through the observation of the naked eye, Li Yuanqiao found that there were no formation lines on it. So, he engraved this ring with his spiritual power. Afterwards, Li Yuanqiao took a closer look at what good things were in this ring.

As a result, Li Yuanqiao saw a large pile of medicinal herbs, demonic beast cores, a pile of bottles and cans with notes on them, a booklet, and a Dan furnace. Li Yuanqiao's first choice was to take out the booklet and start reading it.

On it, the year of the medicinal herbs, the level of the core of the Demon Beast, the medicinal herbs in the bottles and jars, and many Dan prescriptions were recorded. This made Li Yuanqiao a little confused, because how to think about these things, they should also be things left by the Dan family. However, he was able to construct that kind of novel formation, which made Li Yuanqiao a little puzzled.

Therefore, Li Yuanqiao guessed that the owner of this place would be more than one.

After searching around, Li Yuanqiao did not find anything else. However, Li Yuanqiao also did not find a place to bury bones, which made Li Yuanqiao have some doubts: Could it be that this is just a treasure place for a few predecessors, not a treasure tomb?

But now, Li Yuanqiao didn't have any more clues for himself to guess, so he put this idea behind him first.

Li Yuanqiao walked towards the passage on the right, because he knew that there would be no mechanisms or formations in this passage, Li Yuanqiao walked much faster this time, but it took about ten minutes to reach this room. Walking in front of the enhanced formation, Li Yuanqiao first sat down, adjusted his mental power in the sea of bitterness to the best state, and then slapped his palm on the formation.

Once again, Li Yuanqiao was sucked into a cold sweat. However, after Li Yuanqiao had experienced such a time, after that formation no longer absorbed the spiritual power in his body, Li Yuanqiao immediately sat down to breathe and recover.

"Every time I go into a cave, I have to spend more than half an hour to recover myself, but it's really torture. When Li Yuanqiao adjusted, he opened his eyes and muttered such a sentence.

Li Yuanqiao looked to the right, and sure enough, there was still a passage, thinking that this time he could really catch a lot of good things.

walked straight to the opposite side of him, and sure enough, there are also rings here, but Li Yuanqiao feels a little strange, because there are two rings here. "Hmm, didn't the predecessors of this cave have been involved in the elixir and formation, so they left two Na rings?"

After erasing the hidden formation patterns on the two rings, Li Yuanqiao pulled out one of the rings first, branded it with his spiritual power, and probed.

Inside, Li Yuanqiao only saw a bunch of books, took out one at random, and opened the first page, which read, "Overview of formation ideas and innovative thinking." Afterwards, Li Yuanqiao looked at the thickness of the book. It's actually about 20 centimeters thick, and if you think about it, it's so thick, and it seems that the specific content will definitely not be less.

Li Yuanqiao laughed, "This trip is really profitable, just with these formations, it's definitely worth it." Putting this overview back into the ring, Li Yuanqiao went to put the other ring.

However, as soon as he pulled it off, Li Yuanqiao found that this was not a ring, but a gem that looked like a stone. Actually, it's a ring. And behind the ring, there is a chain.

"Kululu"

A sound sounded, and Li Yuanqiao saw that the wall next to him suddenly began to move.

The wall, which had originally seemed to be one, now appeared in a semi-elliptical line, and at first glance, it looked like a round door. Immediately afterwards, the stone within the line receded, then rose again, entering a void.

And what is shown in front of Li Yuanqiao is a door.

"I'll go, what's the sudden appearance of a door here?" Li Yuanqiao muttered a little unresponsive to the sudden appearance of the door.

But what could make Li Yuanqiao more excited than an adventure? As an older child in his thirties, Li Yuanqiao walked directly into this door.