The sword is full of energy!

Seeing such a scene, Su Yang and Chu Yan both knew in their hearts that it must be the Shushan Sect that had refined another immortal sword, which caused the Heavenly Tribulation.

Looking at the direction in which this sword qi rises, it should be where the hidden mountain casting tower is located, and the person who casts the sword, without even thinking about it, is lonely.

Before, Gu Qian asked Su Yang to ask for immortals, although he didn't explain the reason, but Su Yang thought that it should be a sword, and it seemed to be true at this time.

Su Yang and Chu Yan glanced at each other, then unfolded their bodies and flew towards the front mountain together. Sure enough, the closer you get to the ruins of the Shushan Sect Mountain Gate in the former mountain, the bigger and more snowflakes will be, and the power of the Yin Snow Tribulation will also be stronger.

When I got to the edge of the casting tower, the surroundings were already covered by snowflakes, and I couldn't see anything, I couldn't see clearly. Along with the snowflakes, there is also a faint wind raging, and as the wind blows, the power of the snowflakes increases greatly.

Chu Yan and Su Yang arrived at the edge of the casting tower and saw that Jian Xin Zhenren was already under the tower, and the son of the Seven Stars was still cultivating in the back mountain without Su Yang's call, so he did not appear.

The sword qi around Kenshin Zhenren surged, resisting the wind and snow around him, while looking at the blue-white light that shot out from the top of the cast tower.

Seeing Su Yang and the others coming, Jian Xin Zhenren smiled and said: "You guys are here, this time, with the help of that immortal emperor-level immortal, the lonely master ancestor finally got his wish and forged the second immortal sword of the Shushan faction!"

The first immortal sword was naturally the Heavenly Sword, and the Red Snake Sword refined by Su Yang before, although it had the potential to grow into an immortal product, was now only a secondary god treasure weapon.

Click!

And at this moment, the three of them suddenly heard a crisp sound, and when they looked up, they saw that the blue-white sword qi was wrapped in heavy snowflakes, and it was actually frozen into a long blue-white icicle.

Then, with the sound of that voice, the icicle suddenly shattered, turning into specks of light and floating in the air.

After the sword qi was frozen and shattered, the Yin Xue Tribulation seemed to be even more violent and majestic, and it had begun to continuously impact the casting tower, wanting to break the casting tower in one fell swoop, and then rush in to smash the newly-born fairy sword.

The immortal sword is extremely powerful, and when it reaches the category of immortal weapons, it is enough to destroy the heavens and the earth. Therefore, in order to ensure the balance between heaven and earth, whether it is an immortal-level magic weapon or an elixir, it will be subject to the heavenly tribulation, and through the heavenly tribulation, it can stay in the heaven and earth, but it can only be destroyed.

Countless snowflakes continued to hit the casting tower, and there was not the slightest breath released from the casting tower at this time, which couldn't help but make Su Yang and them secretly sweat.

Although the cultivation of the lonely man is amazing, but in the face of the weapon tribulation, he is powerless, after all, he can't help the sword he forged to resist the heavenly tribulation, he can only urge the sword casting to compete with the heavenly tribulation.

The instrument robbery was originally born for immortal weapons, and the lonely man naturally couldn't do it for him. And this weapon tribulation turned out to be the Yin Xue Tribulation generated by the attributes, although the power of the Yin Xue Tribulation is not as powerful as the Fire Tribulation and the Thunder Tribulation, but with such a strong targeting, I am afraid that the threat to the Immortal Sword is far greater than that of the Fire Tribulation and the Thunder Tribulation.

Airplanes!

At this moment, a sword qi finally rushed out of the casting tower again, and this time the blue-white light of this sword qi was thick, and the power was also greater than before. It seems that it was just a lonely person urging the fairy sword to test the Yin Xue Tribulation, but this time it is the real beginning of the Tribulation.

Seeing that the sword qi that he had shattered before dared to come out, and it was even stronger than the last time, Yin Xue Tribulation was naturally angry.

For the Yin Xue Tribulation, its purpose is to try its best to destroy the newly born immortal weapon, and at this time, seeing that this fairy sword is still so tenacious, naturally the Yin Xue Tribulation spares no effort!

Rumble!

Countless snowflakes condensed into a powerful storm and rushed towards the rising sword qi. This time, Yin Xue Tribulation vowed to completely smash this newly emerged immortal weapon to complete his mission. With a loud bang, the sword qi and the ice and snow storm collided strongly.

"The power of this Heavenly Tribulation is so great, why did the Heavenly Tribulation that appeared when you cast your sword look like there was no threat?"

Chu Yan saw this strong collision in the sky, her face turned slightly pale, and she said softly to Su Yang.

Jian Xin Zhenren heard Chu Yan's words, and without waiting for Su Yang to speak, he said: "Actually, what Su Xiaozi forged at the beginning was not an immortal weapon, but a secondary divine product that could grow into an immortal weapon. However, the aura of its Red Snake Sword was indeed infinitely close to the quality of the immortal weapon, so it summoned the Heavenly Tribulation. It's just that it's not an immortal sword after all, so that Heavenly Tribulation is not complete, so it doesn't seem to be very powerful. ”

Hearing Jian Xinzhen's words, Chu Yan had a sudden expression on her face, and Su Yang nodded, adding another reason in her heart.

It is that the Red Snake Sword belongs to fire, so the Heavenly Tribulation is a Thunder Fire Tribulation, and Su Yang's sword qi has a devouring effect on the Thunder Fire, so it weakens the power of the Heavenly Tribulation even more, which makes the Red Snake Sword's weapon tribulation easy to pass.

At this time, the duel in the sky at the top of the tower had entered a white-hot stage, and the ice storm and the cold ice sword qi were entangled, and it was difficult to distinguish the winner for a while. Every time the Ice and Snow Storm attacked, it would freeze the outermost layer of the sword qi, and the next moment the sword qi would break away from the ice.

In this way, it seems that the battle has become a draw, but in fact, the Yin Xue Tribulation is constantly being consumed, but the sword qi has been cultivating and accumulating this energy.

Seeing this scene clearly, Su Yang couldn't help nodding secretly, the lonely heart is worthy of being a great cultivator who has cultivated for thousands of years, and his experience is really full, it is really not comparable to this kind of weapon tribulation without spiritual wisdom.

Sure enough, it didn't take long for the ice storm to slowly weaken, and the number of snowflakes in it was much less.

Seeing the right time, the blue-white light suddenly flourished, and the sword qi finally began to counterattack. I saw that a strong cold aura was also gushing out of the sword qi, and he wanted to use the ice cold to fight the ice cold and disperse the Yin Xue Tribulation in one fell swoop.

At this time, the Yin Xue Tribulation no longer had any powerful offensive, but the blue and white sword qi was like a broken bamboo, rushing straight into the calamity clouds. Immediately, I saw that the clouds of calamity quickly condensed into ice at a speed visible to the naked eye, and then the sword qi stirred in the clouds, and suddenly the clouds were torn apart and dissipated as if they were devastated.

The clouds dissipated, revealing the blue sky and white clouds again, and the sun sprinkled warmly on the Shushan faction, and began to slowly thaw the frost brought by the previous snow tribulation.

At the same time, the gate of the cast tower slowly opened, and a figure slowly walked out with a long sword shining with blue and white brilliance in his hand.

As soon as the long sword appeared, the temperature around the entire casting tower suddenly dropped several times, and the weeds that grew in the cracks of the broken floor also froze into ice crystals at this moment.

The lonely man suddenly raised the long sword in his hand, and shouted loudly: "Immortal sword, ten thousand years cold!"