Li Xuansi thought about it, and if he wanted to protect the Xuanmen, he could only rely on the formation!

It just so happened that in his hand, there was a treasure that could be used to arrange the real immortal array! That was the treasure pure yang bead that he had obtained from the immortal palace at the beginning!

It's just a pure yang pearl, so naturally it can't work, but in the pure yang pearl, in addition to an ancient poisonous fire, there are also some heavenly fires when crossing the heavens.

With the heavenly fire as the appearance and a trace of the ancient poisonous fire as the inside, Li Xuan is confident that he can arrange an immortal array that can slaughter immortals!

Li Xuan closed his eyes, and in the Taishang Mixed Yuan Miluo Three Caves True Scripture, the various formations recorded flashed in front of his eyes one by one, he has heavenly fire, and he also has ancient poisonous fire, this heavenly fire is yang, although the ancient poisonous fire is a congenital fire, but it is an innate yin fire.

Moreover, Li Xuan remembered that he had the Heavenly Fire Bone, and he could even use the Great Sun in the Cave Heaven to attract the true fire of the sun in the sky.

Yin and Yang were on fire, Li Xuan's eyes lit up, and he finally knew what kind of big array he should arrange.

This array, called the Liangyi Burning Heaven Array, is divided into two large arrays, one yin and one yang, the yang array, which is based on the heavenly fire and the true fire of the sun, laying down all kinds of killing methods.

And the Yin Array, which is based on a trace of primeval poisonous fire, is the last killing move!

These two Burning Heaven Arrays are terrifying in power, and they are real immortal arrays. These two Burning Heaven Arrays were born from two peerless arrays. One is the Earth Flame Array, and the other is the Fire Array.

Earth Flame Array: Changeable and suspicious. The earth is hidden in the fierce array, and the thunder and fire are ruthless. Even if there are five elements of immortal art, it is difficult to escape ossification and sorrow. According to the number of tunnels, this array hides the thick body, where there is a hidden leap of wonder, variety, a red flag is hidden inside, the place of the move, there is thunder, there is fire below. Mortals and immortals enter this array, and there is no reason for resurrection;

Flame Array: Infinite and extraordinary. The flame array is unusual, and the samadhi true fire cannot be prevented. If a human immortal enters this formation, he will die instantly after being burned in the flames. There are three fires hidden in this array, there are samadhi fire, fire in the air, fire in the stone, three fires are one, and there are three red flags. If people and immortals enter this array, the three flags will move, and the three fires will fly together, and they will be turned into ashes in an instant. Even if there is a mantra to avoid fire, it is difficult to avoid the true fire of samadhi.

These two big arrays have been arranged by Li Xuan before, and he is naturally extremely familiar with these two big arrays.

However, although the power of these two large arrays is terrifying, one is to look at the cultivation of the main array, and the other is to look at the means of arranging the array. These two large arrays have extremely strong killing power, and they can be used to fight, but they are not used to protect the mountain gate.

And these two Burning Heaven Arrays are another formation derived from combining the benefits of the Earth Flame Array and the Fire Array. This formation has a great advantage, that is, the power of the formation, it all depends on the foundation of the formation.

Although there is only a trace of the primeval poisonous fire, it is an innate fire! And the heavenly fire and the sun true fire are both real immortal fires, and among the immortal fires, the power is also extremely extraordinary!

Especially the Heavenly Fire, there is a dazzling Heavenly Fire above the Heavenly Fire, and its power is not weak to the Innate Fire!

Therefore, the Liangyi Burning Heaven Array, with these three flames, its power, once it erupts, will definitely be able to slaughter the true immortals!

Even, if there are earth immortals descending to earth, they can also fall into this last Yin Array!

The innate flame, just a trace, can burn the sky and boil the sea, destroying a space!

It's just that the arrangement of the immortal array requires immortal materials, and what Li Xuan lacks most now is immortal materials.

However, Li Xuan turned his head and glanced at Xiao Yue, although he didn't have immortal materials, but with the help of immortal weapons, he could also form a large array. It's just that it takes a little more effort.

Li Xuan summoned Xuan Lei, took Xiao Yue, turned into a thunderbolt, and disappeared into the Buzhou Mountain.

In the extremely deep place under the Buzhou Mountain, the magma is boiling, and the terrifying earth fire is scorching the rocks, and from time to time you can see pieces of spiritual gold tumbling out from the depths of the magma!

Li Xuan stretched out his hand a little, and a spiritual light was submerged into Xiao Yue's sea of consciousness.

"Xiao Yue, with the help of the power of the Heavenly Demon Qin, you have condensed these talismans. ”

Xiao Yue nodded obediently, and in her arms, the Heavenly Demon Qin automatically appeared, and then the Dao Dao Immortal Qi poured out from the Heavenly Demon Qin, and finally turned into mysterious talismans.

These are immortal talismans, talismans that arrange the Liangyi Burning Heaven Array. Although it is not as practical to use the talisman seal to arrange the array, it is also a helpless move under the lack of immortal materials, and it can't, because of the lack of immortal materials, it will not be arranged.

Every immortal weapon can draw immortal energy from the void, and in this heavenly magic qin, a lot of immortal qi has been accumulated. These immortal qi were consumed today, allowing Li Xuan to condense countless immortal talismans.

After Xiao Yue condensed tens of thousands of immortal talismans, Li Xuan finally moved.

He took out the pure yang bead, stretched out his hand a little, and a trace of extremely faint primeval poisonous fire flew out, this trace of poisonous fire was not under Li Xuan's control, but the earth fire was born because of the primeval poisonous fire, and as soon as this trace of poisonous fire came out, it automatically flew towards the magma.

The endless magma is boiling even more violently.

The rolling earth fire rose into the sky, and it was about to merge with the flying ancient poisonous fire.

However, at this moment, those immortal talismans began to exert great power!

These immortal talismans, under the manipulation of Li Xuan, formed a huge talisman array, and the center of the talisman array gave birth to a brilliant divine light.

This rune array, wrapped in the primeval poisonous fire, turned into a huge rune ball, and fell into the boiling magma.

After a few breaths, a young bud emerged from the magma. Then, the bud began to grow stems and leaves, and flowers bloomed, which turned out to be a lotus flower.

This is a black lotus flower, with three black lotus leaves, and in the black lotus canopy, there is a trace of ancient poisonous fire, burning like a little candle flame.

Seeing the birth of this black lotus, Li Xuan was overjoyed, this yin array was completed.

Then, Li Xuan turned the remaining immortal talismans into veins and extended the entire underground of Buzhou Mountain.

Wrap the entire bottom of Buzhou Mountain thoroughly.

After doing this, half of the large array is completed, and the rest is to prepare for the yang array.

In fact, the yang array is more easily arranged, as long as the immortal runes are distributed throughout the Buzhou Mountain according to the nodes of the formation, forming a large rune array.

He used the meager immortal qi accumulated in his Cave Heaven and the First Heaven to condense two special immortal talismans with the power of the Heavenly Fire Immortal Bone.

A fairy talisman is like a fire, and a fairy talisman is like a great sun!

The immortal talisman that resembles fire is the heavenly fire talisman, and the talisman that looks like the great sun is the true fire talisman of the sun.

He condensed these two talismans, took out the pure yang beads, and injected a huge amount of heavenly fire into the heavenly fire talisman. In the same way, he used a trace of the true fire of the sun in the cave as a guide, and then led the essence of the great sun in the sky and poured it into the sun true fire talisman.