The huge iron sword was handed, and on the body of the martial arts light and shadow, an indescribable aura suddenly spread!

Then, the huge iron sword, which weighed 10,000 catties, was swung by him like a branch!

Pick up, slash horizontally, split down, slash, stab ......!

A simple and simple sword move was unleashed under his hands, but all of them were no less powerful than second-order combat skills. The terrifying and sharp wind howled so that Xia Xuan had to retreat a few meters to ensure that he would not be affected by the strong wind.

The unpretentious sword move roared under the hands of Martial Arts Light and Shadow, and as its movements became faster and faster, the sword move became more and more fierce and fierce, and the strong wind that spread out was also quite weirdly swept around it, tightly enveloping it in it, forming a defense made of sharp sword gas!

With the urging of Yuan Li, the sword qi that swings the sword vigorously turns into a terrifying defense, which can not only resist the enemy's attack, but even counterattack!

Moreover, the power of such a strong defense is also quite not weak, especially when it is unleashed by Xia Xuan with such a terrifying physical power, even if the martial artists of the Yuan Envoy Realm are affected, I am afraid that they will have to suffer a lot!

The huge iron sword body, combined with the terrifying sword aura formed, formed a rather tight protection, making it difficult for people to get close at all!

This is exactly one of the more than a dozen sword-based combat skills that Xia Xuan has obtained in that battle skill secret room!

After the evolution of the Heavenly God Tower, he has reached the sixth level of combat skills, and he is full of sword energy!

Not far away, Xia Xuan watched this kind of combat skill unleashed under the hands of Martial Arts Light and Shadow, and his face gradually tightened.

Whether the Melting Heaven Technique can fuse these more than a dozen combat skills depends on this moment!

Under Xia Xuan's nervous gaze, after a few breaths, the impenetrable sword qi protection in the hand of the martial arts light and shadow suddenly dissipated, and its figure also suddenly stepped forward, and the offensive on the huge iron sword in his hand also changed abruptly!

From the previous defensive posture, it suddenly transformed into a fierce offensive, and in this terrifying offensive, there was even a feeling of continuous waves like the tide of the sea!

Sixth-order combat skills, sea tide sword kill!

"It's done!"

Seeing this scene, Xia Xuan's nervousness also dissipated abruptly, he breathed a sigh of relief, and then a smile appeared on his face!

Now that Martial Arts Light and Shadow had successfully begun to perform different combat techniques in a row, that is to say, what he had guessed was not wrong, and the power of the Heaven Melting Technique had already begun to take effect.

And all that Xia Xuan needed to do was to wait, waiting for the moment when this martial arts light and shadow would complete the fusion of combat skills.

In the next time, it will not be peaceful in the second floor of the Celestial God Tower!

A fierce momentum erupted above a rapidly flashing light and shadow in the center, or continuous, or fierce, or violent, and more than a dozen sword skills with completely different momentum were displayed under him, making people feel dazzled!

The huge iron sword swept out a terrifying shadow like an overwhelming black cloud, shattering and tearing the air everywhere it passed!

And this violent scene lasted all day and night!

And when the next day came, the martial arts light and shadow that had been flashing rapidly before also suddenly stopped, and the huge iron sword in his hand was pointed diagonally at the ground by him, motionless!

Not far away, Xia Xuan's palms were also slowly clenched, staring at the martial arts light and shadow in front of him standing in place like a statue, and the light in his eyes was also slowly condensed to the extreme!

The final fusion begins!

Under Xia Xuan's gaze, the martial arts light and shadow stagnated for a few breaths, and then, his head that had been lowered suddenly raised high, his palm suddenly swirled, and the huge iron sword in his palm that stopped suddenly turned into a black lightning bolt, flashing out!

Phew!

The huge iron sword slashed upward, and suddenly, the sound of a huge metal roar suddenly broke out!

At the same time, there was also the momentum of all the sword combat skills that were completely integrated into one!

And under this terrifying momentum, the extremely powerful crescent-shaped white bright sword qi also suddenly took shape, and then, in Xia Xuan's horrified gaze, it suddenly broke out of the sword body, slashed out, and finally slashed fiercely on the ground dozens of meters away!

Rumble!

The pitch-black sword light slashed to the ground, and suddenly there was a terrifying huge sound, which shook people's eardrums and caused severe pain!

However, after this powerful sword light slammed into the ground on the second floor of the Heavenly God Tower, it only lasted for an instant, and it was completely dim and disappeared, and finally completely shattered, but the ground of the Heavenly God Tower was not damaged at all, not even a trace of white marks remained!

Looking at this scene, after the corners of Xia Xuan's eyes twitched slightly, a breath of cool air was also poured into his stomach by him!

Although this sword qi collided with the Heavenly God Tower, it seemed so vulnerable, but Xia Xuan did not have the slightest disappointment, after all, in front of a behemoth like the Heavenly God Tower, everything would be extremely fragile!

However, this did not affect Xia Xuan's shock at the power of this sword in the slightest!

He could feel that when this sword exploded, the terrifying power made his cold hairs stand up faintly!

The power of this sword can be said to have far exceeded his expectations! According to Xia Xuan's own estimate, the destructive power of this sword is probably second only to the Explosive Yuan Arm and the Explosive Yuan Seal of the Fusion of the Three Seals among all the combat skills he has mastered!

Even the Eight Rings Million Heavenly Fist that he had cultivated at this time was a line worse than it!

This sword-type combat technique, which fuses four seventh-order combat skills and more than a dozen sixth-order combat skills, is afraid that it has already reached the level of the peak of the ninth-order superlative! And the million-heavenly fist of the eight-ring level, even if it is used with such a powerful physical body, it has only reached the destructive power of the ninth-order combat skill, and it is still a line away from this fused sword!

You must know that at this time, if Xia Xuan unleashed the Eight Rings of the Million Heavenly Fist, the power of that punch would not be able to be blocked head-on. According to his own estimates, even if Wu Bai had that strong defensive spirit weapon body, if he ate him with an eight-ring million heavenly fist head-on, he would probably have to vomit blood on the spot!

And the power of this fused sword is even more powerful than the million heavenly fists at this time!

It is conceivable what kind of terrifying level its destructive power will touch!

The fusion of more than a dozen sword-based combat skills, although it did not reach the peak level that Xia Xuan first expected, but this kind of power was terrifying enough!

This sword created through the Fusion of Heaven Technique will become another terrifying hole card for Xia Xuan!