The black mist in the pitch-black cave is constantly rolling around, exuding bursts of yin and icy powerful energy fluctuations, this power is even greater than the water of the fairy spirit, and even more powerful than the power of destroying the miè, which is the appearance of the original power of the spirit immortal realm.

This is the aura of the earth, which is Xia Fan's goal this time.

The so-called yang of heaven and earth is the yin of heaven and earth, and this is the condensed essence of yin and yang of heaven and earth.

However, precisely because they were the essence condensed from the Heaven and Earth Yuan Qi in this Immortal Realm, it was too thick, and for most cultivators, it became a highly poisonous and life-threatening thing.

And the earth evil qi that Xia Fan found was the worst quality among the earth evil qi, not that this earth evil qi was weak, but because it was too mixed and impure.

Heaven and earth are divided into turbidity, the clear rises to the sky, and the turbidity descends to the earth, this earthly evil qi gathers a large amount of yin and turbid qi in the earth's qi, mixed and impure, the real strong do not look down, and the weak earth immortals dare not stick.

Therefore, for countless years, it has been idle here, and no one cares about it, so it is cheaper for Xia Fan, because this earth evil qi is the only one within thousands of miles around this big city.

When Xia Fan approached the cave, he suddenly felt his heart tremble, his whole body tightened, and he suddenly knew that something was wrong, and the whole person suddenly flew upside down on the ground under his feet.

"Roar!"

"Ding, ding, ding!...

A roar sounded with several metal strikes, and a black shadow rushed out of the cave, moving closely with Xia Fan's backward figure.

This is Xia Fan fighting with the black shadow quickly, and the black shadow is so fast that even Xia Fan has to keep backing down.

"Bell!"

With a loud roar, Xia Fan slashed the long sword in his hand with all his might, and finally cut the black shadow back, but saw that the black shadow was completely black, more than a foot long, like a leopard not a leopard, like a tiger but not a tiger, full of hideous, fierce and abnormal.

Feeling the bursts of evil qi that overflowed from the whole body of this strange beast, Xia Fan knew that he was in trouble.

The Earth Evil Beast, an endemic species born along with the Earth Evil Qi, was conceived by the Earth Evil Qi and guarded the Earth Evil Qi, which was ferocious and abnormal.

This kind of alien beast is formed by the condensation of the earth's evil spirit, the earth's evil spirit is not extinguished, the earth's evil beast is immortal, even if it is scattered, it will be reborn in the earth's evil crypt.

However, as long as the Earth Evil Beast is defeated, it will no longer prevent the attacker from absorbing the Earth Evil Qi, which is like a level test, if you can defeat the Earth Demon Beast, it will recognize that you have the ability to obtain a Earth Evil Qi.

However, the Earth Demon Beast that Xia Fan encountered was different, and this Earth Demon Beast should be called the Earth Demon Beast.

The Earth Demon Beast is affected by the impure Earth Demon Qi mixed in the crypt, and it is ferocious and abnormal, fighting people endlessly, even if it dies in battle, it will attack again and again after being reborn.

And this earthly beast can force Xia Fan to retreat, it can be seen that its combat power is definitely no longer under Xia Fan, or even stronger than him, and with Xia Fan's current strength, even the powerhouse of the Human Immortal Realm is not his opponent.

Therefore, Xia Fan said that he was in trouble, **annoying.

Xia Fan put away the three-foot Qingfeng in his hand, and took off the giant axe that he had been carrying behind his back, in the face of this earth-shattering beast, the role of the long sword was no longer great, for Xia Fan, only the giant axe could give full play to the essence of the battle path combat technique he created.

When the giant axe was held by Xia Fan, Xia Fan's momentum suddenly changed, and a force of indomitable and invincible battle path will came out of his body, and he went straight to the hideous beast.

After coming to the Spirit Immortal Realm, Xia Fan found that his strength was greatly suppressed.

Whether it is the world domain field control zhì, or the primordial god mana, and still to the physical body, they are all extremely suppressed, and in front of the powerful heaven and earth power of the spirit immortal realm, they are as small and powerless as mortal ants.

Only the will of the battle path has not only not weakened under the pressure of the power of heaven and earth, but is slowly strengthening, which is the characteristic of the battle avenue, with the will to never give in and never stop fighting.

Xia Fan knew that this was the will of the Battle Dao that was sharpening itself with the help of the laws of the Heaven and Earth Great Dao of the Spirit Immortal Realm, so that he could continue to break through his own limits when the cultivation realm did not break through.

The powerful will of the battle path locked onto the Earth-Evil Beast and oppressed the Earth-Evil Beast's will.

However, the Earth Demon Beast is a companion species of Earth Demon Qi, which can be said to be born and raised, and it contains the will of heaven and earth, but it is not something that Xia Fan's will to fight can suppress.

"Roar!"

The Earth Evil Beast roared angrily, instantly breaking through the oppression of the will of the Battle Dao Realm, and rushed towards Xia Fan.

With an axe in hand, Xia Fan's fighting spirit soared to the sky, and he had long wanted to fight to his heart's content, and he had a sullen atmosphere these days, so when he saw the hideous beast killing, he also flew up with an axe, and from the bottom up, he slashed obliquely towards the head and neck of the beast with all his strength.

"Bell!"

The front paws of the Earth Demon Beast stretched out, blocking the path of the giant axe, Xia Fan's giant axe could not be broken, but was slapped crooked by the side of the Evil Beast with one claw, and slashed out along the side of the Fierce Beast.

However, this Earth Demon Beast is not comfortable, Xia Fan's powerful power followed the giant axe and the beast claw, and shook it out more than ten meters away, this blow made the human in front of the Earth Demon Beast start to be cautious, because he can hurt it.

And Xia Fan was also very surprised, he knew his own strength, it was definitely super strong, even a human immortal-level powerhouse could not catch it head-on, but this earthly beast blocked his full blow.

Xia Fan carefully recalled the power confrontation between the two sides just now, it was not a fight of death, he could feel that many different forces acted on the giant axe, and he simply turned the terrifying power on the giant axe away.

"Yes, this force is not the power of the beast itself, but the power of heaven and earth, the power of the laws of the earth, the aggregate of gravity, gravity, repulsion, and so on. ”

"The Earth Evil Beasts were originally conceived by the Earth Evil Qi, they are the spirits of the earth, and they are born with the power of the earth. ”

"And the Earth Demon Beast is a collection of multiple powers, although it is no longer pure, and it is fierce and evil, but its combat power has been improved to a certain extent, but it is more difficult to deal with. ”

While Xia Fan was thinking, the hideous beast in the distance no longer watched, and kicked all fours, turning into a black streamer and killing Xia Fan.

In the face of the re-attack of the Earth Demon Beast, Xia Fan did not panic, with Xia Fan's current strength and combat skills, although he did not have the opportunity to kill the Earth Demon Beast, there was no problem at all in protecting himself.

So, one man and one beast fought together again, one was as fast as a streamer, one hit and left, and the other was as steady as Mount Tai, attacking instead of defending, the momentum was strong and sinking, and no one on both sides could help anyone for a while.

Xia Fan knew this battle situation in his heart, and he deliberately created it.

Xia Fan knew that it would be impossible to defeat the Hideous Beast with his current ability, unless he could find the Hideous Beast's weakness or comprehend the mystery of the power of the Earth Law that the Hideous Beast possessed.

It is obviously very difficult to comprehend the mystery of the power of the law in battle, but Xia Fan is confident, because Xia Fan has the avenue of war.

In the realm of immortals, although Xia Fan cannot control the avenue of war, the avenue of war still exists in all things, as long as there is a battle, the avenue of war exists, and Xia Fan can take the opportunity to comprehend the avenue and the true meaning of the laws attached to the avenue.

In the battles of those powerhouses of the Merge Dao Realm and the Great Dao Realm, Xia Fan naturally did not have the ability to borrow the Dao now, but the Enlightenment Realm was different, not to mention the mysteries of the law used by the vicious beasts who were fighting against him.

So, in the middle of the battle, Xia Fan's heart was divided into two uses, and with the help of the Avenue of Battle, he quickly comprehended the mystery of the law of the monstrous beast, the power of the earth, gravity, gravity, repulsion, and the power of cloudiness.

・・・・

The battle of one man and one beast lasted for a long time, one hour, two hours, three hours... The sun and the moon alternated, and Xia Fan fought with the monstrous beast for ten days and ten nights.

Fortunately, this place is remote and barren, and humans have rarely set foot in it in the past thousand years, and because of the earth's evil qi, those native species that have cultivated to only the Scattered Immortal level are not close, so no one has come to disturb Xia Fan's battle and enlightenment.

Ten days had passed, and Xia Fan's cultivation realm and strength had not increased in the slightest, but the battle between him and the Earth Demon Beast had undergone a fundamental change unconsciously.

"Slash!"

With a soft shout, a silver-white horse flashed through the air, slashing through the pitch-black body of the rapidly dodging Earth Demon Beast with a mysterious trajectory.

"Roar!"

With an unwilling roar, the monstrous beast turned into a cloud of evil qi and returned to the crypt.