After collecting these ghosts that were comparable to the golden elixir stage, Li Changfeng went inside again. He knew that there were several powerful ghosts inside. At this time, the Dragon Whale had not yet completely refined the ghosts and demons in his body.

Angry, Li Changfeng asked him to stay here for now.

At this moment, his martial sense suddenly sensed that the ghosts inside were like a tide, rushing towards him in groups, as if they had discovered his existence.

"Could it be that there is another powerful ghost here, far beyond the realm of golden elixir? Or maybe these ghosts can transmit speed through an unknown method." Li Changfeng secretly thought, the battle just now was resolved in a short time.

There was no movement at all. Unless the other party's cultivation level was higher than his, it would be possible to discover his existence.

"Forget it, just go in." He shook his head and simply ignored it and strode directly inside.

"Zhizhizhi——"

In the blink of an eye, a group of hundreds of ghosts equivalent to the foundation-building realm rushed in front of them. Behind them, there was a surge of demonic energy, numerous demonic shadows, and a dense darkness. It was obvious that more ghosts were coming this way.

"Come in, please."

Li Changfeng showed no fear and strode forward, the magical flag flying up and down in his hand, and he collected the monsters in the monster flags. As he moved forward, like a vacuum cleaner, he swept away the monsters in front of him.

And empty.

However, just after collecting these hundreds, they were immediately replaced later. These ghosts seemed to be endless. Li Changfeng's scalp felt numb when he saw them, and he couldn't collect them anymore.

"Hmph, come on, come on, I'm still afraid of you bunch of dead things." Li Changfeng roared in his heart, and the pill energy crazily spread into the magic flag. Suddenly, the magic flag rose up in the wind, instantly amplifying several times, and its power

Explosive increase.

The green light was dazzling, filling the air in an instant, covering a radius of a thousand meters. Endless ghosts were like running water, pouring into the demon flags, and they were swept away within a thousand meters in an instant.

However, before Li Changfeng could breathe a sigh of relief, a group of ghosts once again flew out from the depths of the cave. They were densely packed above the foundations, at least close to ten thousand of them.

When Li Changfeng saw it, he immediately gasped.

You must know that in that moment just now, even though it was only a short moment, nearly half of the elixir energy in his body had gone away. At this moment, another group of people came, and he had no time to rest to restore the elixir energy.

At this time, he could only grit his teeth and wildly destroy the Confused God Flag again, letting it show its power.

But then, green light filled the air again, covering this wave of nearly 10,000 ghosts.

The sound of "squeak, squeak, squeak -" could not be heard without stopping, as nearly ten thousand ghosts struggled in the green light.

Ten minutes later, a flash of blue light retracted into the long banner, and Li Changfeng immediately sat down on the ground, gasping for air. All the alchemy energy in his body had been squandered.

Fortunately, his magic flag had been refined by the old dragon soul and became a peak spiritual weapon. Its internal space was nearly twice as large and its power was increased several times. Otherwise, these two waves of ghosts alone would have been too much for him.

At this time, he could completely sense the densely packed ghosts in the magic flag. There were not only 70,000 but also 70,000 or 80,000 ghosts, and they almost filled up the entire space of the magic flag.

After a while, Li Changfeng finally recovered a little. At this moment, he did not dare to go any further, but turned back to the outside. He had to find a way to deal with the ghosts in the magic banner first, otherwise if another group came, he would not be able to

The method was collected.

After all, this is just a spiritual weapon-level magic flag, and its internal space is limited. If it is a Taoist-level magic flag, there is no problem in directly storing hundreds of millions of ghosts. Even if it is a little bit more, a real weapon-level magic flag will cost hundreds of dollars.

Everything is easy.

"It's a pity. It would be great if the magic flag could go one step further and become a real magic weapon. I wouldn't have to worry about not being able to hold these ghosts." Li Changfeng thought as he walked back.

"Brother, are you okay?" At this time, Dragon Whale also arrived. Seeing that Li Changfeng was a little tired, he asked in a low voice. At this time, Dragon Whale had completely refined the ghosts and demonic energy in his body, but he saw that he was in high spirits.

, his magic power seems to have increased. He has a self-contained space in his body, which can swallow all things and use it to improve his cultivation.

"It's okay, just take a rest. You came just in time to help me protect the law for a while." Li Changfeng said and sat down directly on the spot, holding a spiritual stone in each hand and started practicing.

Half an hour later, he finally fully recovered. However, he did not get up, but took out the Confused Flag again.

At this time, memories were tumbling in his mind, and the memories of his past life were filtering through his mind over and over again. He wanted to find a quick way to increase the power of the magic flag and elevate the magic flag to the realm of real weapons.

It didn't take long for him to find a demonic sacrificial technique from his memory, which happened to be suitable for this demonic flag.

This method is simple to say, but it is very bloody. It requires collecting more than tens of thousands of living souls at one time to sacrifice and refine the magic weapon, which means killing tens of thousands of creatures, taking their souls, and using them as living sacrifices.

On top of the magic weapon that needs to be sacrificed.

"The methods of the devil are indeed ruthless and full of bloody killings. However, this method works just fine for me. I only need to sacrifice all the ghosts in the devil flag, and I can definitely upgrade the devil flag to the realm of real weapons.

It may even directly break through to the realm of mid-grade genuine weapons.”

Li Changfeng thought secretly. At the moment, he once again thought about the "Soul Sacrifice Method" of the Demonic Way in his mind, not daring to miss anything. He did not start to sacrifice and refine the magic weapon until he firmly memorized those steps.

I saw Li Changfeng holding the magic flag with both hands, and Dan Jin kept rushing into the magic flag in a strange way.

The ghosts in the Demon Banner space suddenly boiled, their bloody eyes turned red, and they started killing each other crazily. The scene of nearly a hundred thousand ghosts killing each other was truly terrifying, and the tragic aura spread throughout the Demon Banner space.

Then, the ghosts that died in the space of the magic banner turned into wisps of mysterious energy and were instantly absorbed by the magic banner. This is the original energy of the soul of living beings, which is mysterious and unpredictable.

In less than half an hour, out of tens of thousands of ghosts, only a few ghosts comparable to the Golden Core stage were still alive. The others either killed each other or died in the hands of these powerful ghosts. At this time, these few

The two ghosts seemed to be a little wary of each other, staring at each other from a distance but not making any move.

The outside of the magic flag was now enveloped in layers of mysterious energy, with blue light flowing and emitting waves of faint pressure.

Li Changfeng's expression was solemn. He knew that the magic banner had reached a critical moment, so he did not dare to be careless and concentrated on it. Even his martial sense was fully sensing the inside and outside of the magic banner to assist in the ritual. He did not dare to relax at all.

After a while, the magic flag suddenly shook, and the several golden elixir-level ghosts inside that were fighting with each other suddenly exploded, and strong energy swept through the entire magic flag space in an instant.

Li Changfeng's expression changed. He knew that the most critical moment had arrived, and he immediately used his hands to perform various weird tricks. The entire magic flag was controlled by the tricks so that it was tumbling in the air, and the terrifying aura continued to spread out.

At this time, Dragon Whale also seemed to know that Li Changfeng had reached a critical moment. His expression was tense and he was fully alert, ready to attack and kill the enemy at any time.

"Rumble"

The space of the magic banner shook violently, and suddenly there was a loud noise, and it exploded in an instant, like the sky splitting and the earth splitting. The entire space was turbulent, and waves of space ripples continued to extend in all directions for a long time.

At this moment, in the outside world, the blue light on the surface of the magic flag bloomed, shrank for a while, and finally shrank into the entire magic flag and disappeared without a trace.

"Haha, finally done."

Li Changfeng finally showed joy on his face, laughed loudly, put away the magic flag with one hand, and stood up. At this time, although the Mystic Flag did not reach the realm of a middle-grade real weapon, it had reached the peak of a low-grade real weapon, just a little short of it.

It has entered the mid-level level. And its internal space has been horribly expanded by nearly ten times, enough to accommodate more than a million ghosts.
Chapter completed!