Deeper in the Gobi, it was difficult to see individual elemental creatures, so Mars had to wait, he didn't want to be beaten by a group of elemental creatures.

The wait was days later.

Seeing an elemental creature more than two meters tall wandering around the cave, Mars stood up and slowly walked out of the cave.

When the elemental creature saw Mars, it roared and rushed towards Mars, as if Mars were a delicious meal.

The elemental creatures Mars already knew that they possessed the "Wind Arrow" magic, which was previously powerful enough to cut through his skin, but now his body was much tougher.

Mars smiled slightly, it was time to test the cultivation during this time, and this time, he would no longer use magic, but physical arts.

What kind of power will there be in a fighting style that completely relies on physical strength?

Seeing that elemental creature rushed into his alert range, Mars's body immediately made a strange posture, which was the starting form of the Void Breaking Fist to mobilize the strength of his whole body.

Mars's body trembled slightly, but soon his right fist clenched and blasted forward.

As if they didn't perceive, the elemental creature opened its mouth towards Mars and spat out countless wind blades.

But Mars's fist was faster, so fast that in the blink of an eye, it had shattered the wind blade and bombarded the elemental creature's head.

"Poof!"

As if the sound of breaking melons came, I saw that the heads of elemental creatures instantly shattered and sputtered, and the headless corpses of elemental creatures paused for a moment before they fell to the ground, and the life crystal nucleus did not have time to explode on its own.

"Cool!"

Mars exhaled, and then, his eyes looked feverishly at the corpse of the elemental creature, now he can always collect the life crystal nucleus!

Soon, Mars used his dagger to break open the elemental creature's heart, and then removed a life crystal nucleus that rotated with a pale cyan streamer.

Holding it in his hand, Mars's spiritual power suddenly dispersed, his eyes narrowed, and he said with a smile: "Sure enough, it is a wind attribute crystal nucleus, and now that the wind attribute material is available, can the wind spirit be summoned?"

As soon as he said that, Mars returned to the stone cave, quickly took out some of the stored materials in the storage space, and then put them into a black iron bowl inscribed with runes, and stirred them to a certain extent according to the spell interpretation, and finally put in the most important material, that is, the wind attribute material, the life crystal nucleus.

However, to be on the safe side, Mars recalled the spell again, and after a moment, he muttered to himself, "This should be fine!"

Immediately, Mars slit his finger and dripped blood onto the life crystal nucleus, and immediately began to chant the incantation in his mouth, "Praise the god of the wind, please listen to my plea, please let the wind spirit descend into the world......"

With the incantation, a dazzling cyan light emitted from the life crystal nucleus, illuminating the entire stone cave, and the sound of wind gradually sounded in the stone cave.

The incantation needed to be recited three times, but as Mars recited the incantation, the sky outside seemed to darken, and the whirring wind seemed to be accompanied by thunder.

It wasn't until the spell was recited three times that the wind spirit that was supposed to appear did not appear.

Mars then stood up and muttered, "The spell can't be wrong!"

At this moment, outside the stone cave, a voice sounded in the sky.

"Human, do you dare to summon me and enslave me?"

Mars shuddered and frowned, but soon came out of the cave, and he saw that the sky outside was dark, the sky was overcast, and there was a spiraling hole in the center of the sky, and in the hole there was a human face.

However, after Mars saw it clearly, he couldn't help but be stunned, "Elemental creatures?"

Sky's face resembles that of a demon mushroom, and its appearance is almost similar to that of elemental creatures on the ground.

"Humph!"

The mushroom head snorted coldly and said, "Humble human, answer my question, do you still want to enslave me and other wind spirits?"

"Wind Spirit?"

Mars was slightly stunned, and his heart became worried, could it be that the spell was to enslave the wind spirit? But if so, then he should have enslaved this wind spirit in the sky!

Seeing that Mars didn't answer, the wind spirit sneered: "After the wind god is gone, the wind spirit prophets of the elemental plane have broken the enslavement spell, we will only be summoned, but we will not be enslaved by you, humans, I will avenge the ancestors who were once enslaved by your humans, are you afraid?"

Mars was stunned for a moment, and his heart was even more speechless, what was he doing?

But Mars is a person who is not afraid of threats, and in the face of the wind spirit with a huge body in the sky, he has no fear at all, he said slowly: "If you come down, I promise not to kill you!"

A wind spirit turned against him!

Feng Ling naturally didn't understand Mars's retort, he couldn't stop laughing, and said: "You humans are cowards, seeing that you can't enslave us, what about your grandson? Haha, it's late, since I was summoned by you, I'll kill you first and collect some interest!"

Mars shook his head slightly, he didn't care about the death of the wind god or anything, but since this wind spirit was looking for trouble, then he could only destroy him, because he found that the energy contained in the life crystal nucleus of the wind spirit was more powerful, and he could feel it from a long distance, what would happen if he ate such a life crystal nucleus?

The wind spirit was clearly an arrogant man, and without saying a word, it left the hole in the sky and headed for Mars.

And Mars looked up and saw that this wind spirit had a huge body nearly five meters tall, and the hole in the sky connected to another world, which seemed to be very desolate!

"Human, die!"

The wind spirit roared angrily, and a three-meter-long wind arrow slashed towards Mars like a scythe.

Mars's body shook slightly, ignoring the wind arrow, but kicked his legs suddenly, and the whole person rushed towards the wind spirit like a calf.

The Wind Spirit laughed and said, "Stupid humans don't resist my magic!"

"Bang!"

Mars's body slammed into the Wind Bolt, and the Wind Bolt dissipated, and Mars's body instantly approached the Wind Spirit.

Immediately, Mars clenched his fists and slammed into the shocked Wind Spirit's head.

"Bang!"

Mars's fist slammed into the wind spirit's head, but the head was not shattered as expected, Mars was surprised, this was all his strength!

This sucks!

However, the wind spirit let out a wail of pain, and its face had a clear fist mark, and the fist mark did not disappear as time passed.

"Click!"

A broken sound came, and I saw that the wind spirit's face was centered on the fist print, and the five zigzag openings were cracked.

A hint of sluggishness flashed in the Wind Spirit's eyes, and then it said angrily, "Damn human, you have inflicted a heavy blow on me, but don't forget that sooner or later my elemental plane will take revenge, and you will die at the hands of the elementals...... Ahem...... You've hit me hard, and I won't let you get better! Human, die!"

After that, I saw that its huge body emitted a pale cyan light.

"Self-destruct?" Mars was stunned, then turned and fled towards the cave.

The self-detonation of this wind spirit was not comparable to the self-detonation of ordinary wind elemental creatures, and he still had to dodge it.

"Boom!".

A loud bang was heard, and a shockwave quickly hit Mars's body, and Mars stumbled and fell to the ground.

An extremely rich life energy poured into his body.