Nearly 100 miles away, it only took half a pillar of incense to arrive.

After looking around the mine in Yancang Mountain, Yun Mo saw the red stream.

I followed the stream upstream, and finally came to the source of the stream.

It was a huge rock covered with vines, and the water was pouring out of the cracks in the rock.

Yiye Doll stood on Yun Mo's shoulder, looked at the rock, frowned and said: "This is a steel stone, its hardness is comparable to a hundred steel, it is a little difficult to do!"

"What's so difficult about this?" The corners of Yun Mo's mouth curled, and as soon as his mind moved, the black giant flew out of the scabbard with a thud and quickly swam around Yun Mo.

Yun Mo walked towards the huge rock, and the steel stones that appeared around him were shattered by the impact of the black giant, and he entered the rock mass without hindrance, like a red-hot iron falling into the solidified lard.

A small fireball appeared in front of Yun Mo, illuminating the surroundings.

The trend of the vein is easy to distinguish, along the vein, Yun Mo walked forward for about three or four miles, to the center of the mountain, but at this moment, the vein suddenly began to sink.

Yiye Doll snorted, looked at her feet, and said, "Big Prince, there's something down here!"

Yun Mo no longer hesitated, the black giant's sword blade began to fall vertically, sinking a distance of about fifty or sixty zhang, still not seeing his head, Yun Mo simply withdrew the black giant and slammed it under his feet with a punch.

The Nine Heavens Xuanhuo was attached to this punch, and wherever the fist intent went, all the rocks turned into liquid.

A bottomless hole appeared under Yun Mo, and Yun Mo and Yiye Doll fell extremely fast.

The speed was getting faster and faster, and a feeling of uneasiness gradually appeared in Yun Mo's heart, and he didn't know how long it took, a bright light appeared below.

Yun Mo's eyebrows were twisted together, and Yiye Doll's eyes widened, "Earth fire, it turned out to be earth fire!"

The surrounding temperature climbed rapidly.

Yun Mo's mind moved, and an enchantment appeared around him, and the oppressive heat wave gradually subsided.

Finally stopped sinking, what appeared in Yun Mo's eyes was a huge space, the top of the arc was like a huge bowl upside down, and the highest point was hundreds of zhang high.

To Yun Mo's great surprise, in the center of this huge space, there was actually a huge yin and yang array.

The crimson is the churning fire of the earth, braving the overwhelming heat. The other half is icy, with snowflakes flying on the surface.

With the arrival of Yun Mo and Yiye Doll, the heat wave and flying snowflakes continued to rotate around each other, and suddenly a whirlwind was generated, and the whirlwind became bigger and bigger, and there were constantly earth fire and ice debris being swept into it.

"Whew!" A deafening voice suddenly sounded from the whirlwind, and then, the whirlwind suddenly exploded, and a huge beast suddenly appeared, heading straight for Yun Mo and Yiye Doll.

Yiye Doll's eyes widened, and she cried out in a lost voice: "Oh my God, it's actually an ice and fire unicorn!"

The fierce thing in front of him, the dragon head, the antlers, the lion's eye, the tiger's back, the bear's waist, the snake's waist, the horse's hooves, the oxtail, exudes the aura of desolation, the eyes alone are the size of a fist, and one eye is a blazing flame, and the other eye is cold ice.

The Ice and Fire Qilin roared, and lightning struck at Yun Mo.

Yun Mo snorted coldly, if it was really an ice and fire qilin in front of him, he would not hesitate to turn around and run away, but a transformation of the power of ice and fire, he would not take it in his eyes.

The index finger and middle finger of the right hand were put together, and they stabbed straight forward, and shouted softly: "Break!"

A terrifying sword intent was generated from his fingertips, and he instantly came to the front of the Ice and Fire Qilin.

As if sensing the tremendous power of this sword intent, the Ice and Fire Qilin suddenly opened its mouth and spewed out a pillar of qi composed of earth fire and ice entanglement.

The pillar of ice and fire qi hit the sword intent, and under the huge impact force, countless qi forces were suddenly generated, and they went to **** in all directions, and the qi energy hit the rock dome, making a dense sound, and the craggy strange stones were smashed by the qi, and countless gravels fell.

The invisible sword intent shattered suddenly, and after all, it was the pillar of ice and fire qi that prevailed.

The Ice and Fire Qilin let out a smug roar and spewed out another pillar of ice and fire qi.

Yiye Doll hurriedly ran behind Yun Mo and hugged Yun Mo's thighs tightly.

"Do you really think I can't do anything about you?" Yun Mo sneered, and didn't dodge, allowing the two pillars of ice and fire qi to crash over.

Yiye Doll was scared and quickly covered her eyes.

There are the hottest earth fire and the coldest Xuan Ice in the ice and fire qi pillar, and for tens of thousands of years, I don't know how many are strong here, but all of them are defeated by the attack of this ice and fire qi pillar.

These two intruders will be no exception!

The Ice and Fire Qilin turned around with some lack of interest, and was about to return to the Yin and Yang Array.

But it didn't know that Yun Mo was different from those strong people.

Compared to his Xuanming True Water and the Nine Heavens Xuanhuo, this Earth Fire Xuanbing is completely one grade lower!

The Nine Heavens Xuanhuo and Xuanying True Water have all been subdued and refined by him, what can this Earth Fire and Xuanbing do to him?!

Yun Mo let out a low sigh, and a burst of qi suddenly erupted from his body, and the earth fire and Xuan Ice attached to the surface of his body suddenly disappeared.

The Ice and Fire Qilin turned around abruptly, looking at this scene in disbelief.

For tens of thousands of years, no one has ever survived the attack of the pillar of ice and fire!

The Ice and Fire Qilin became very angry, opened its big mouth, and the power of ice and fire around it continued to pour into its mouth, and then quickly rotated.

The power of ice and fire continued to increase and grow, while the earth fire in the Yin-Yang Diagram began to boil, the Xuan Ice began to shatter, and even the entire space became unstable.

Yiye Doll's round face suddenly turned pale as paper, and she shouted in a trembling voice: "Big Prince, that, that's a spirit flash, don't let it come out!"

Ever since he met the Yiye Doll, Yun Mo had never seen it so frightened, but even if he didn't need to be reminded by it, Yun Mo knew that this so-called spirit flash must be extremely powerful, because when this thing was formed, he saw the doorway: whirlpool, mix, compress! This is completely the way to condense the power of the origin by himself!

What is the power of the Origin? It is the foundation of all immortal arts!

Once this spirit flash is formed, I am afraid that I will have to shed my skin if I don't die.

"This evil beast dares to use the power of the origin against Lao Tzu!" Yun Mo cursed, and the four demonic vortices in his body spun wildly at the same time, and at the same time, his right hand pressed on the head of a leaf doll, "Yiye, give me spiritual power!"

An extremely powerful spiritual power was transmitted from the head of a leaf doll into Yun Mo's body, and at the same time, it converged with the magic power generated by the four demonic vortices.

Yun Mo burst into a shout, grabbed the black giant with his backhand, and poured all his spiritual power and magic power into the sword body.

Slash with a sword!

There was no air, no sound, no light, as if even the entire underground space had been sucked into the black giant.

After a long while, a gust of wind poured in from the hole overhead, and the light of the Yin-Yang Array once again illuminated the underground space.

The Ice and Fire Qilin had vanished, leaving only a fist-sized object directly above the Yin-Yang Array.

As soon as Yun Mo stretched out his hand, the thing flew into his hand.

This thing is not slippery, dead and dead, Yun Mo wondered: "This thing is the Demon Crystal Gall?"

Yiye Doll looked over, scratched her head, and said uncertainly: "Probably, probably...... Right?"

Yun Mo said angrily: "We ran so far and tossed for so long for such a briquette-like thing?"

At this moment, the Yin Yang Betta suddenly ran out of the Water and Fire Spirit Palace.

Yun Mo asked suspiciously, "Why did these two guys run out?"

The Yin Yang Fighting Fish rolled their eyes, but they didn't go up to reason with Yun Mo, but rushed impatiently into the Yin and Yang Array, swimming around happily. >