Several people quickly entered the next stone room, but what they didn't expect was that in this stone room, there was actually a formation, a ready-made formation, a formation that could be arranged directly.

I don't know if Ziling was frightened by Fang Yan's previous threat or if she wasn't very interested in this formation, she didn't fight anymore and let Fang Yan take it down.

"Lost in the sky?" Looking at the name of this formation, Fang Yan's pupils shrank slightly. From the name of this formation, it seems to be a good threat.

"Can you lay out this formation?" Fang Yan suddenly asked Xia Ziyan.

Xia Ziyan shook her head: "Since that old-timer will leave this formation here, the power of this formation should be very powerful, and with my current attainments, it should not be able to be arranged." ”

"Really?" Fang Yan muttered, and then seemed to think of something, and asked again: "Is there a method for the arrangement of this formation in that set of formation books?" Is there an introduction to this formation? ”

Xia Ziyan still shook her head: "Childe, the arrangement of the formation is not immutable, but a thousand changes, even if it is the same formation, there are thousands of ways to arrange it." ”

"So what?"

"I once took a cursory look, and in that formation book, there is no method of arranging any formation."

"What?" Dialect was taken aback.

"Although the formation book is very thick, it is all about how to arrange the formation, and it is all about some skills, and there is no very old-fashioned formation layout method." Xia Ziyan said: "I can only use the knowledge I have learned to crack the layout formation and arrange my own formation." This is probably also the original intention of the old-timer. What he wanted to pass on was his formation arrangement skills, not these immutable formations he came up with. ”

Fang Yan was stunned, and then chuckled helplessly, he put away this formation and walked directly towards the next stone room.

Although he didn't know the power of this formation, he had already obtained a set of formations arranged by this old-timer before, and he already had some confidence in his heart, as Xia Ziyan said, the formation that could be placed here, the power should not be weak. When you have time to test it for yourself, you'll know its true power.

"Childe, since this old man has so many things here, why doesn't he put them all in a stone room? Why are they separated in so many stone chambers? Xia Ziyan suddenly asked, "If it is placed together, won't he be able to save some effort?" There is no need to set up so many teleportation arrays. ”

"It should be that these different things have different ways of being preserved." After thinking for a moment, Fang Yan said: "That old-timer should have thought of it himself, I am afraid that this place will be tens of thousands of years before anyone can enter, and it is even possible that no one will ever come in." Therefore, he wants to make sure that these things can still be used after future generations enter here. ”

Xia Ziyan blinked, as if she understood or not.

"Take those spiritual weapons as an example, if they are not carefully preserved, just put them on the ground, when we go in, what we see may be just a pile of scrap iron, and after tens of thousands of years, all the spiritual energy in the spiritual weapons will definitely dissipate. Even if it is a practice, if it is not properly preserved, I am afraid that the final result will be the same as the medicinal herbs we saw earlier, and it will be destroyed at the first touch. And the preservation methods of spiritual weapons and exercises, and even the places where they are preserved, are different, which is probably the reason why he placed them separately. ”

Xia Ziyan's face finally showed a look of sudden realization.

In the next stone room, they got three bottles of milky white liquid that they didn't know what it was for, the liquid was colorless and tasteless, but it exuded extremely rich energy, which surprised several people.

For such a good thing, how could Fang Yan let Ziling take it all, he had already snatched two bottles before Ziling came to his senses, of course, Ziling's speed was not slow, he only got two bottles, so that his idea of exchanging a bottle of spiritual liquid for her for a few black pills fell through again.

After getting three bottles of spiritual liquid, the three of them did not delay and went directly to the next stone room.

In the mid-air of this stone room, there are several pieces of top-grade refined iron that can be used to repair high-grade spiritual weapons. If these refined irons are taken out, I am afraid that they will also cause a lot of sensation, and they will make countless people fight for their heads, right?

Putting away the fine iron, the three of them also did not delay and turned to leave.

From entering a stone chamber to leaving, they only consumed more than half an hour at most. Before they knew it, they had walked through the ten stone chambers. All that remains is two stone chambers.

Just as they were about to enter the eleventh stone chamber, an accident happened.

A faint light suddenly lit up in front of the stone chamber, blocking their way.

"Huh?" Ziling, who was walking in front, was obviously stunned, and looked at the light that suddenly lit up in front of him for some unknown reasons.

"What's going on?" Fang Yan was also stunned, and subconsciously moved his gaze to Xia Ziyan.

Xia Ziyan walked over quickly, and after the light was inspecting for a moment, she frowned rarely.

"Childe, this formation is very complicated."

"Complicated?" Fang Yan was taken aback, his face was stunned, as if he didn't expect that in front of the last two stone chambers, two very complex formations would suddenly appear.

"How complicated?"

Xia Ziyan didn't answer, her palm kept looking at something on that light, and after a full half an hour, she said a little bitterly: "Childe, with my current attainments, if you want to open this formation, I'm afraid it will take at least a year." ”

"A year?" Fang Yan gasped violently, his eyes full of shock.

You know, even if she opened all the formations in this cave, and opened the formation that left a message, it didn't take her a year. However, it will take at least a year to open this small stone chamber. What exactly is hidden in this stone chamber?

"I can't get in here." Ziling's voice came from the side.

Fang Yan turned his head to look, his eyes narrowing slightly. In front of the last stone room, there was actually a faint light.

Xia Ziyan hurriedly walked over, just glanced at it a few times and said helplessly: "Childe, this formation is different from that formation, but if you want to unravel it, it will take at least a year." ”

"It's different from this formation?" This time, Fang Yan's eyes widened, "So, if we want to fight for these two formations, it will take us at least two years?" ”

Xia Ziyan nodded: "Yes." ”