The phantom of the ancient runes appeared in front of the white magic mirror, and as soon as it appeared, it exuded a powerful attraction, not only frantically extracting the aura in Zhao Yunyan's body, but also forcibly driving the aura of heaven and earth around him.

"Block him first, this magic mirror is an excellent product among the seventh-order magic weapons, I will try my best to stimulate it, but it will take time, support it!" Zhao Yunyan let out a sharp shout, reminding Li Chongdao.

Li Chong's heart moved, the seventh-order magic weapon was fully stimulated, and the power was equivalent to the full force of a ninth-layer cultivator of the Qi Transformation Sect, if it was used to attack it while this Netherworld Bone Snake was intact, it might not have much effect, but at this moment, half of the head of this demon snake was gone, and its strength was greatly reduced, if Zhao Yunyan's blow was really sent and hit, then this Netherworld Bone Snake, which was notorious in the cultivation world, would definitely be in danger.

The power of the magic weapon is not the same as the power that is usually used, the magic weapon is not only the material is important, but more importantly, the formation engraved on it, the higher the level of the magic weapon formation, the more complex the formation, the amount of spiritual energy and time required to fully stimulate it are only increasing, Li Chong's current cultivation is impossible to fully stimulate the thunder hammer, he can only use it reluctantly, and it is very laborious.

The eighth-order magic weapon can easily deal with a seventh-layer cultivator of the fifth layer of Li Chong's qi transformation under the reluctant urging, if the cultivation is enough to stimulate it, even the condensation period monk has to retreat, but Li Chong's cultivation is here, and he can't control the thunder hammer at all, and after thinking about it, he can only pin his hope on Zhao Yunyan's body, Li Chong calmed down, and the thunder hammer in his hand launched a blue electric light.

"Hiss-hiss!" The Nether Bone Snake approached again, and a black giant tail was like a black long whip, sweeping directly towards Li Chong, who was already in front of Zhao Yunyan.

"Click!!" Thunder and lightning struck, Li Chong swung the Thunder Hammer, and several blue thunderbolts that could threaten the seventh-layer monk of the Qi Transformation Layer were volatilized by Li Chong, and slammed towards the black Nether Bone Snake Giant Tail.

The black giant tail has infinite power, but the blue thunder and lightning are also ready to attack, and the two powerful forces collide violently in mid-air.

The thunder and lightning are endless, but in front of the Netherbone Snake, whose flesh is strong enough to smash the carcass of a sixth-order magic weapon, it is also obviously lacking in strength, and after holding the black giant tail for a while, the blue thunder and lightning disintegrate inch by inch, and after all, it was unable to resist the blow of the Netherworld Bone Snake.

Li Chong's face changed drastically, and he knew very well the consequences of being unstoppable, and when the domineering tail was pumped over, the hope of him and Zhao Yunyan surviving would be completely wiped out, because it was not something that the two of them could resist now.

"Hold on!" Zhao Yunyan's aura continued to pour into the white magic mirror, the mysterious runes in front of the white magic mirror became clearer and clearer, and her face became more and more pale, but the magic mirror was not completely condensed, obviously it still needed time, and Zhao Yunyan, who seemed to be paying attention to the movements of Li Chong and the Nether Bone Snake, exclaimed loudly, at the moment of life and death, she was also very nervous, because she was gambling on her life.

"I'm already doing my best, I'm only turning into the fifth layer of qi, this is already the maximum power that the Thunder Hammer can exert in my hands!" Li Chong said in a panic, because the giant tail attack of the Nether Bone Serpent did not stop.

"Huh?" After a moment, Li Chong let out a puzzled sigh, because the giant tail of the Nether Bone Snake did not hit them, but instead turned in a deflected direction, sweeping diagonally above the sides of the two.

"Hahaha, I see! Although you can't break up your attack, you can still change the direction of your attack!" Li Chong laughed, and the thunder hammer in his hand was activated again, and several blue thunderbolts were combined into a net, smashing towards the head of the hollowed Nether Bone Snake.

Seeing that the Netherworld Bone Snake had not yet contained the attack of the giant tail, it was attacked by Li Chong's blow again, and the cold air was everywhere in one nose.

Whoosh, the white cold qi spewed out by the Nether Bone Snake condensed in front of him, turning into dozens of sharp ice picks, crashing towards the thunder and lightning inspired by Li Chong.

The ice pick was shattered, and there was no way to stop Li Chong's powerful blow.

"Medium!" Li Chong shouted excitedly, and several lightning bolts he inspired broke through the barrier of the Nether Bone Snake, and he was about to hit half of its head.

"Hey!!" Li Chong sighed, although the Netherworld Bone Snake didn't react quickly, but it didn't dodge at all, just twisted its head, and a few thunderbolts slashed on the scales on its body, emitting a scorched ugly smell, on the other hand, the Netherworld Bone Snake, except for being more angry, it didn't look serious.

Just as Li Chong was about to use his means again, Zhao Yunyan suddenly spoke, "Look at me!" A white and simple rune exuded a powerful aura fluctuation, completely condensed in front of Zhao Yunyan, this white rune was white and sparkling, simple and unpretentious, as if it had been engraved by the Immortal Monarch of the Outer Immortal Mansion that day.

"Roar" Nether Bone Snake didn't know if it was because Li Chong, an originally inconspicuous ant in its eyes, could actually resist it for so long, or because the white rune inspired by Zhao Yunyan made it feel threatened, and a faint green cold light emitted from one eye, and it directly moved its huge body, coming towards Li Chong and the two bodies, and at the same time, the white cold mist in its mouth sprayed wildly towards Li Chong and the two.

Li Chong and Zhao Yunyan's hair almost didn't freeze all over their bodies, a chill surged into their hearts, and Li Chong even felt that his feet were frozen on the ground.

"To the Yin and the Cold!Sure enough, it lives up to its name!" Zhao Yunyan groaned lightly, the magic mirror in his hand shone towards the head of the Netherworld Bone Snake, and the white runes emitted a strong spiritual light, directly suppressing it forward.

"!!Boom" The Netherworld Bone Snake was repelled for the first time, and the huge body and white cold mist that he rushed up were all blocked by the white runes, and at the same time, the white rune attack continued unabated, and continued to suppress the Netherworld Bone Snake.

The Nether Bone Snake had no choice but to retreat, and the cold air in its mouth kept erupting, consuming the power of the white runes.

"It's useful, but it can't kill it!" Li Chong was happy and a little disappointed.

"What are you doing in a daze, don't run away quickly, run away first, you really want to wait here for it This beast will exhaust the power of the white rune, but then I will no longer be able to trigger a blow, Zhao Yunyan said tremblingly, the whole person is like a blank paper, without blood.

"That's right!" Li Chong thought about it, but still hesitated.

"Roar !!" The sharp roar of the fierce beast shook the entire mountain forest, and the white runes that suppressed it also appeared a slight crack under its cold breath.

"No! fight!" Li Chong turned his head suddenly, and he didn't look at Zhao Yunyan, but just said this in a deep voice.

"You want to go, you go first, I'm fighting with this demon beast!" Li Chong waved the Thunder Hammer, not intending to leave, but instead held the hammer and fiercely rushed towards the head of the Netherbone Snake that was being suppressed by the white runes.

"Hey, you don't want to die!" Zhao Yunyan didn't know why Li Chong was like this, and she hurriedly went up and down for a while, because she didn't know why Li Chong did this.

The thunder and lightning surged wildly, smashing directly into the head of the Nether Bone Serpent that was suppressed by the runes.

Hit by a hammer, the Netherbone Snake's whole body trembled, its head sank completely, a stream of bright red blood flowed out from the fleshy half of its head, and at the same time, a violent aura filled the surroundings, and it was completely angry by Li Chong's blow.

"Boom!!" The white rune collapsed, and the Nether Bone Snake crawled out of its suppression, its eyes wide with rage, and although it only had one eyeball, it gave people a feeling that it could not be taken lightly.

A white mist mixed with countless broken ice, turned into a cone of qi, and penetrated towards Li Chong's chest, this blow was incomparably terrifying, stronger than any previous attack of the Netherworld Bone Snake, it turned out that the Netherworld Bone Snake at this time was the real power.

"What are you doing, you can't leave now if you want to!" Zhao Yunyan complained and glared at Li Chong.

"This Nether Bone Snake may have something I want, I have to gamble, if I'm lucky, then I'll send it! You go first, leave me alone" Li Chong replied, his eyes faintly flashing with purple light.

"The thunder hammer thundered endlessly, directly smashing into the attack of the ice and fire cold silkworm, the white mist and broken ice were blocked by the thunder, but the thunder light seemed to have no effect, it only blocked half a breath time, and then it collapsed, and the white cold mist and broken ice slammed towards Li Chong's front door