Feng Fan guessed that there could be two reasons for capturing this terrifying demon beast alive and not killing it. One is to prepare for the eggs to be laid and the eggs laid will drip blood to recognize the owner. Because since this demon beast can advance to the fourth high-level, the offspring it produces must advance extremely quickly, and the offspring after the advancement will become the master's weapon.

The second reason was that Qin Yuefeng might want to use the soul or body of this demon beast, because Feng Fan knew from the Nine Mysteries Sutra that the soul of a high-level demon beast, the inner pill or the primordial infant, and many parts of the body were extremely precious to the demon cultivator.

For example, the Ghost Banner requires a piece of skin and other precious things of a fourth-rank or higher demon beast to be successfully refined. It's just that the time may not be ripe yet, so Qin Yuefeng did not kill this demon beast.

Feng Fan's guess was correct, this demon beast was called "Giant Foot Demon Fede", which was captured by Qin Yuefeng by chance many years ago. At that time, because this giant-footed demon beetle was seriously injured after a fierce battle with another fourth-rank high-level demon beast, it happened to be discovered by Qin Yuefeng, who was at the peak level of the late stage of Huadan, so he captured it.

Because there was a magic circle in the Demon Gate that specifically prohibited demon beasts, Qin Yuefeng used this special magic circle to trap it inside after catching it back to the cave mansion.

The reason why the life of the Giant Foot Demon Pede has been kept is because Qin Yuefeng found that the Giant Foot Demon Worm had eggs in its body at that time, and was going to wait for it to lay eggs and kill it, and then drip blood from those eggs to recognize the owner.

Because the descendants of this level of demon beasts advance extremely quickly, having countless demon beasts after this level will enhance their own strength. But Qin Yuefeng waited for many years, until the condensation of the Yuan Infant was successful, this giant-footed demon beetle failed to produce the eggs in its body, which made Qin Yuefeng really depressed.

The importance of this centipede-like demon beast in front of him to Feng Fan is self-evident, because there is only one ghost at the peak level of the late Yuan Infant in the Feng Fan Ghost Banner, if this demon beast is killed and its Yuan Infant and soul are refined into a ghost spirit, it will greatly enhance the strength of the Ghost Banner .

It's just that the ghost has a flaw, that is, it has a relatively shorter attack and defense duration than a monk or demon beast of the same level. Moreover, there is only one ghost of the same level as the behemoth in front of him, and the rest of the ghosts are of a lower level.

Therefore, even if it was lured into the Five Elements Xuanmeng Array, it was unknown whether it would be able to kill this demon beast with these ghosts. As for the prohibition on the periphery of the demon beast, Feng Fan was ready to drive countless ghosts to defeat it.

After pondering for a long time, Feng Fan finally made up his mind and prepared to kill this demon beast, after all, this level of demon beast was extremely important to Feng Fan. The most important thing is that Feng Fan is between the strength of ordinary foundation building and early Huadan monks at this time, and the original magic circle of the Five Elements Xuanmeng Array set up can just trap demon beasts or monks who are two orders higher than this strength.

Feng Fan no longer hesitated, flipped it with one hand, and the Five Elements Xuanmeng Flag appeared in his left hand. Feng Fan waved his left hand, and the Five Elements Xuanmeng Banner swung out bursts of True Yuan fluctuations, forming thirty-six cyan pillars of light as thick as a wrist in the entire cave in front of him.

The pillar of light began to absorb the aura around it, and then began to expand and disperse rapidly, and finally the pillar of light became blurred, forming layers of closed cyan mist. As the cyan mist quickly absorbed the surrounding aura, the color of the mist gradually darkened until it was dark cyan.

Feng Fan pointed at different parts of the area covered by the green mist with the array flag, and one after another the true elements were sent out again, and finally formed the thirty-six illusory formation bases.

Gradually, the illusory formation base became clear, and finally it was completely materialized and turned into a physical object. Feng Fan waved the formation flag and pointed at the green mist, and the green mist immediately spun again, and a part of it flew towards the formation base, slowly wrapping the formation base and dissolving it into one. The other green mist gradually stopped spinning, and once again stood still in the surroundings, and finally the base of the formation sank deep into the ground and disappeared.

Nearly two hours later, the original magic circle of the Five Elements Xuanmeng Array was finally laid out, which was a little faster than the time it had been laid out in the Hanhai Secluded Forest in the early days of foundation building. Feng Fan threw four pieces of super-grade crystal jade into the large array, and all the crystals were embedded in the ground.

After collecting the array flag, Feng Fan waved the ghost flag, and all the other ghosts in it flew out, and more than seventy humanoid puppets brandished golden sword magic weapons, attacking the prohibition around the giant foot demon beetle together. The Giant Foot Demon Pede is a fierce demon beast, and at the same time, this Giant Foot Demon Pede is extremely high-level, but when it sees so many humanoid puppets jointly attacking the prohibition around its body, it can't help but have a trace of fear in its eyes.

With countless muffled sounds, the prohibition around the Giant Foot Demon Fede's body was finally broken. Finding that countless strange auras continued to penetrate in, the centipede-like demon beast suddenly roared violently, and its body jumped up rapidly, rushing towards Fengfan in the distance.

This demon beast actually had a certain amount of spiritual intelligence, and it had already seen that these puppets on the opposite side were actually controlled by Feng Fan, so after getting out of trouble, it took the lead in launching a deadly attack on Feng Fan.

The strong wind and terrifying aura coming from the giant foot made Feng Fan retreat quickly without hesitation, and instantly withdrew from the Five Elements Xuanmeng Array Primordial Array. Before the Giant Foot Demon Pede could get close to Feng Fan, it was already blocked by more than a dozen humanoid puppets, and the Giant Foot violently slammed into several humanoid puppets, making a piercing sonorous sound.

Those few Huadan-level ghosts were knocked out, and because they had strong defense protection, they didn't suffer any major damage.

The infancy-level ghost quickly outflanked it, surrounding the giant foot demon pede in the middle. The late infant ghost quickly launched a furious attack on the Giantfoot Fete, and the Giantfoot Fede was forced to resist. The other ghosts continued to sneak attack the Giantfoot Demon Pede under Feng Fan's control, which made the Giant Foot Demon Pedede a little tired to deal with.

The Giant Foot Demon Worm had been subjected to countless swords, relying on the incomparable solidity of the hard shell on its body, and although it did not suffer significant damage, the True Yuan was constantly being consumed.

Seeing this scene, Feng Fan breathed a long sigh of relief, it seemed that this demon beast was not as terrifying as he imagined.

The Giantfoot Demon Fede suddenly let out a furious aura, and as the giant mouth opened, a dark purple flame as thick as a millstone erupted. The flames relentlessly enveloped some of the humanoid golems within, scorching continuously, and some of the low-level ghosts squeaked.

Although the humanoid golem inhabited by the ghosts is an extremely strong material, it has a strong defense against attacks from treasure artifacts. However, this kind of flame is the true element of the Giant Foot Demon Fede, coupled with the extremely high temperature and extremely strong attack power, so the low-level ghosts trapped in it are all injured to varying degrees. Because of its profound cultivation, the ghost of the late Yuan Infant level was attacked by the flames, but it was not damaged at all with the defense of the powerful True Yuan.

Feng Fan's heart sank, and he quickly waved the ghost banner in his hand, and made a spell with his other hand at the same time, and the Five Elements Xuanmeng Array immediately opened a passage that was a zhang wide.

Under the summons of Fengfan's divine sense, all the ghosts of the Huadan and below levels in the large array quickly escaped from the passage opened by the Five Elements Xuanmeng Array, and all of them flew back to the ghost flags, and there were only seven infant-level ghosts left in the large array.

Seeing that so many humanoid puppets had disappeared around it in an instant, the Giant Foot Demon Pedegade couldn't help but look around, except for the only seven remaining humanoid puppets, the surroundings were gray and couldn't see anything.

Because it was tired of dealing with the attacks of these puppets just now, this demon beast didn't bother to look at the situation around it. After all, a demon beast of this level also has a certain amount of spiritual intelligence, so when he saw this scene, he knew that he was trapped in the magic circle.

The Giantfoot Fede became a little furious, opening its mouth to spew flames at the seven humanoid golems in the large array. Seven humanoid golems raised their arms and golden swords in front of their heads, allowing the flames to scorch the golden swords and arms. These ghosts are all deeply cultivated, so the flames of the Giantfoot Demon Worm can barely hurt them.

Seeing that the flame attack from the huge True Yuan spew out by the giant demon beetle didn't seem to be able to hurt the surrounding puppets, it roared a few times, opened its mouth and spat out a cloud of black mist, and the black mist carried a fishy aura, enveloping all the seven ghosts in it.

Feng Fan's heart moved outside the formation, it seems that this black mist contains highly poisonous, I don't know if the ghost can withstand it. All the ghosts only stayed in place for a moment, and then continued to attack the black mist.

After a long time, all the black mist gradually dissipated under the attack of the Seven Ghost Golden Sword Magic Weapons. Then, the ghosts continued their frantic attacks on the Giantfoot Fepede.

The golden sword of the mid-to-late stage of the Yuan Infant Ghost attacked the body of the Giant Foot Demon Fede, and although it could not cause any damage, it caused the Giant Foot Demon Fede to feel a sharp pain.

And when the golden sword of the late Yuan Infant level ghost attacked the body of the giant foot demon beede, a shallow crack immediately appeared in its shell, and cyan liquid slowly flowed out from it.

The Giantfoot Creded roared in despair, a cyan shield surging around its body. The golems on the other side terrified them, as their giant feet seemed to hit them on something extremely hard. Even if the puppet was knocked out, the puppet did not seem to be damaged at all, and after rushing over, it still attacked it desperately.

Gradually, the Giant Foot Demon Fede True Yuan consumed more, and the defensive shield around its body became extremely dim, producing bursts of violent tremors under the frantic attacks of the seven ghosts. The Giant Foot Fede knew that if this protective shield was defeated, it would be its time of death, and it couldn't help but despair.

Standing outside the large array, Feng Fan used his divine sense to control the ghost through the ghost flag, and a trace of joy gradually surged in his heart. It can be seen from the fatigue of the Giant Foot Demon Worm that this fourth-rank high-level demon beast is approaching.

Feeling that the true element of the ghost in the large array was consumed greatly, Feng Fan quickly took out a number of pieces of super-grade crystal jade, and while quickly absorbing the true element in it, he quickly injected it into the ghost flag.

The ghost banner suddenly emitted a dazzling black light, and the seven ghost spirits in the large array seemed to have taken a tonic, each of them was extremely excited, and the attacks they sent out suddenly became violent.