Mortal blood!

All the immortal cultivators, including Lin Fan, suddenly looked horrified.

But at this time, they did not hesitate, and shot towards the place where the two Wanbao Tower cultivators were.

The hall where everyone is sitting is only a few thousand feet in size.

With the speed of Lin Fan and others, they arrived at the place where the two Wanbao Tower cultivators were in just a few dozen breaths.

See!

At this moment, the two early-stage cultivators of Wanbao Tower were standing in front of a tower made of stacked stones about ten feet high in horror.

Around the tower, dazzling golden lights kept emerging from it.

Then, a burst of loud Buddhist sounds fell from the sky along with golden light.

The demonic energy that rushed out from the tower was suppressed by an extremely powerful force.

Soon, the demonic energy disappeared without a trace.

Seeing this, everyone was shocked.

"Is that Buddhist sound just now the rumored Buddhist mantra?"

"I think it's almost the same. If it weren't for the Buddhist mantra, I'm afraid there would be nothing that could have such a powerful suppression effect on demonic energy."

"Yes, the Taoist Three Purity Mantras and the Buddhist mantras both restrain demons and ghosts. However, Lingyun Sect was the orthodox Taoist cultivating sect back then. Why did the Buddhist mantras appear?"

Everyone looked puzzled, but no one could give an answer at this moment.

Lin Fan was also confused at this moment.

Only Cui'er's beautiful eyes flashed with a hint of surprise.

"Seniors, if I read it correctly, this should be an ancient altar."

"Most of the ancient altars built by ancient monks have the function of teleportation. Maybe this altar is the entrance to a certain place."

When Cui Er said this, everyone looked curious.

"Fairy Cui'er, since you are in Wanbao Tower, you will definitely know a lot more about Lingyun Mysterious Cave than we do. You might as well say more now."

"That's right, we have all arrived in the Lingyun Cave. Does Fairy Cui'er still want to keep it a secret from us?"

"Fairy Cui'er, Wanbao Tower asked us to come to Lingyun Cave. What exactly are we looking for? Can you tell us now?"

Everyone's eyes turned to Cui'er.

But Cui'er smiled calmly and then spoke: "Seniors, it's not that Cui'er doesn't want to tell you. It's because she's afraid that by telling you in advance, the news will inadvertently leak out!"

Seeing Cui Er's mysterious expression, everyone's curiosity was instantly aroused.

Even Lin Fan couldn't help but pay attention.

"Seniors, Lingyun Mysterious Grotto is the relic of Lingyun Sect back then. Do you know that Lingyun Sect's most important treasure at that time, the Xumi Mustard Seed Picture? The purpose of our Wanbao Tower this time is even more for this thing." Cui'er. smiled.

Everyone looked shocked when they heard this.

Sumeru Mustard Seed Picture!

This is something that all true immortals will be jealous of, and they, the immortal cultivators, are naturally excited.

Many early-stage immortal cultivators from Wanbao Tower quickly rushed to Cui'er's side, for fear of missing what Cui'er said next.

"Seniors, although the Xumi Mustard Seed Picture in Lingyun Sect is an imitation. However, it also has the three successful effects of the original picture."

"Once this news gets out, it will definitely attract the prying eyes of countless immortal cultivators. When the time comes, our Wanbao Tower will also suffer misfortunes."

"That's why we at Wanbao Pavilion will keep it strictly confidential. We will only inform you of the news when your seniors arrive at the Lingyun Cave. I also ask all seniors to pay attention."

At the end of her sentence, Cui Er bowed and thanked the person she used.

Everyone immediately accepted it calmly.

Only the corner of Lin Fan's mouth revealed a strange smile.

But soon, his expression returned to normal.

"Fairy Cui'er, since we are here to look for the Xumi Mustard Seed Picture, may I ask where exactly this Xumi Mustard Seed Picture is?" someone asked curiously.

Cui'er smiled slightly and pointed to the ancient altar not far away.

"Seniors, please see that this ancient altar was created by the ancient monks. It has existed here for many years and is still standing. This is enough to show that the Xumi Mustard Seed Diagram is in this ancient altar."

"I also ask all seniors to follow me, open the ancient altar, and take out the Xumi Mustard Seed Picture."

After hearing this, everyone looked ecstatic.

Jin Shan's eyes glanced at Zhou Ming and Lin Fan, and his lips moved slightly.

In a moment, his voice sounded in the ears of Lin Fan and Zhou Ming.

"Two fellow Taoists, this Xumi Mustard Seed Diagram is a true immortal thing. Even if it is an imitation, it has great uses. For this thing, we might as well..."

Before Jinshan could finish his words, Lin Fan said resolutely: "Elder Jinshan, we are here to find the spirit grass and refine the Yi Jing Pill. Now that we have found the spirit grass, we don't want to cause trouble."

"This...if this is the case, Elder Lin, you don't have to participate. But please keep this matter confidential!"

"no problem!"

Lin Fan agreed with a normal expression.

Little did they know that just when Jinshan was transmitting messages to Zhou Ming and Lin Fan, there was a flash of cold light in the depths of Cui'er's calm eyes.

But soon, her expression returned to normal.

"Seniors, please help me quickly open the ancient altar. As far as I know, in addition to the Xumi Mustard Seed Diagram, there are many imitations of ancient treasures and Tongtian Lingbao."

"If we can achieve anything, Wanbao Tower will benefit from all the seniors!"

When Cui'er said this, all the immortal cultivators in the alchemy stage all looked ecstatic.

They all tried their best to urge the spiritual power in their bodies to be injected into the ancient altar.

Only Lin Fan, who seemed to join others in injecting spiritual power into the altar, did not dare to go all out.

Even while injecting spiritual power into the ancient altar, he was alert and alert to the surroundings.

In a flash, half an hour passed.

When everyone felt that they were exhausted, a roar suddenly came from the unresponsive altar.

Then, a series of eye-catching golden light columns continued to burst out from the void.

Not long after, they actually crisscrossed and formed an extremely huge "卐" pattern.

At this time, there was no need for Lin Fan and others to continue injecting spiritual power, as the ancient altar had been completely opened.

The formation on it was constantly absorbing the spiritual energy of the surrounding heaven and earth, causing terrifying light columns to burst out from the altar.

Looking at such a strange scene, Lin Fan could not help but exclaim again and again.

But at this time, Mu Yan's vigilant voice sounded from Lin Fan's ears.

"Master, there's something wrong with this ancient altar!" Mu Yan said anxiously.

"What's wrong?"

Lin Fan was curious, and his vigilance increased again.

"Master, look, this altar seems to have been successfully opened. If you look closely, it should be driven from the inside. The spiritual power you just injected seems to have been used by someone to form a force to destroy the altar."

"This..."

Lin Fan looked horrified.

Before he could open his mouth to remind him, a sharp explosion sounded from the huge "卍" pattern above the altar.

Then, a terrifying air wave swept over like a flood.

Boom!

A sharp roar sounded, and a black light suddenly rushed out from the altar, like a dragon.

Lin Fan, who had been on guard for a long time, was shocked.

Without saying a word, he directly activated the shadow escape technique and quickly disappeared near the altar.

Seeing this, other cultivators also fled directly.

The cultivators of Wanbao Tower, on the other hand, reacted a little slower.

They were immediately enveloped by the black light, and screamed in agony.

Lin Fan, who had escaped death, dared not stay any longer, and desperately urged the Shadow Escape Technique to flee far away.

"What on earth is this black light? Why is it so powerful?"

Lin Fan was secretly surprised.

The more he thought about it, the more he felt something was wrong.

However, when he and Cui'er and others jointly opened the altar, the strange black gas in the Hanyan Pool that Lin Fan had entered once again emerged from the bottom of the pool.

Not long after, the strange illusory figure also floated out from the bottom of the pool.

"After so many years, has Jia Lan finally succeeded? If so, the adults should be able to return to time."

"Haha... I want the sky and the earth to be destroyed, and only my demon clan will survive among the cultivators!"