Douluo: Not enough blood? Use your brain

In such a comparison, Li Qiankun grimaced.

His 'prison,' which used defensive power and space conversion soul skills to trap Xu Yuan, now only had 50% of its soul power left.

And that was with the amplification of the battle armor.

Xu Yuan's burst just now should have consumed a lot of soul power, so how could he conserve so much?

Although Ye Wu and the others were surrounding Xu Yuan, they were somewhat wary of him.

Xu Yuan's burst was terrifying.

Although they didn't directly withstand it, they could still feel the impact of his attack on Li Qiankun's Qiankun Ball Formation from a distance; it was something they couldn't block.

It could be said that if Li Qiankun hadn't trapped Xu Yuan in the center of the arena, the outcome of this match would have been uncertain.

Xu Yuan held the Tianyuan Five Elements Spear.

Throughout the entire process, he didn't use his Brain Martial Soul or the Tianyuan Brush, only using the Tianyuan Five Elements Spear to face the enemy.

Now, with the spear behind his right side, he looked around, without any disappointment or regret.

He took a long breath, a look of satisfaction in his eyes.

Seeing this, Li Qiankun and the others felt a chill in their hearts, sensing something was wrong, but they didn't know what it was.

"Next, this will be my battlefield."

At this moment, Xu Yuan's whole body glowed.

He transformed into light!

Chapter 154: Spear Pierces the Firmament

Xu Yuan didn't have battle armor.

However, he had a mecha!

At this moment, he seemed to have transformed into light, his whole body covered in shining light clusters.

These light clusters gave people a familiar feeling.

Upon closer recollection, they realized it was the same scene as when Yuanen Yehui and the others summoned their one-word battle armor made of spirit alloy!

"Could it be..."

He completed an entire set of spirit alloy battle armor?

No, he said he didn't make battle armor.

Then what was this?

Such a large light cluster.

Amidst their doubts, Li Qiankun was horrified, watching the light cluster in the center of the arena continuously grow larger. Even with the light shining, outsiders could clearly judge that the source of the light had become extremely huge, fully five meters tall.

Due to limited conditions, Xu Yuan's mecha couldn't be entirely made of divine alloy. Only the core areas of each part were made with divine alloy with a fusion rate of 96%, and the energy conversion, the true core, was entirely made with divine alloy with a fusion rate of 98%.

Fortunately, over the past month, he had forged enough jade silver with a fusion rate of 98% to create the energy core and energy conversion device.

As for the other parts of the mecha, they were all made of alloys with a fusion rate of 90% to 95%.

An inhumanly extravagant mecha.

This month, he was busiest with updating and replacing the originally forged parts of the mecha, perfectly replacing them with spirit alloy.

The previous mecha was only made of thousand-tempered first-grade materials, but fortunately, it used mostly sunk silver and magic silver, making the replacement much easier.

To be able to create this mecha, he also had to thank his old friend Le Zhengyu for his support.

Xu Yuan's fusion forging technique was inclined towards programming. He divided the different stages of fusion forging based on essence, energy, and spirit, and conducted specialized training, fully utilizing his advantages, making his fusion forging efficiency far superior to that of ordinary blacksmiths.

This was still difficult for other blacksmiths to imitate, because Xu Yuan's will tempered by the Seven Forbidden Arts and his coordination of essence, energy, and spirit were beyond what ordinary soul masters could achieve.

Like Tang Wulin, it would be very difficult for him to adopt Xu Yuan's method, as his soul power and spiritual power were far inferior to his blood energy, making it difficult to coordinate.

The light dissipated.

A dazzling mecha appeared in front of everyone.

A yellow-grade mecha, not necessarily completely yellow in color. In the case of non-standard mecha, the classification of mecha grades mainly depends on the overall design concept.

Different grades represent differences in concept, not details.

Therefore, even though Xu Yuan used the core magic array technology of one-word battle armor to create this mecha, and even used spirit alloy, it was still a yellow-grade mecha.

With a dazzling and domineering appearance, a super-sized version of the Tianyuan Five Elements Spear slowly condensed in its right hand. Gripping the spear with both hands, the armor that had been piled up on the lower arm transformed, enveloping the Tianyuan Five Elements Spear and then merging into it.

On the chest of the mecha, the chest armor was based on a completely yellow color, representing its yellow-grade mecha level.

"Mecha?"

The students were stunned.

Not to mention Li Qiankun and the other three, even the many students from all grades in the spectator stands were stunned.

What a domineering mecha.

The key is that this mecha looks so expensive.

Moreover, it must be very strong!

No one could have imagined that Xu Yuan would create such a mecha.

He actually used a mecha in the Shrek Academy Outer Court exchange match!

A mecha master fighting a battle armor master?

In the audience, a young man looked at Xu Yuan's mecha and revealed a bright smile.

Good.

The young man was Xingyu, Xu Yuan's mecha control class teacher, who had been invited by Xu Yuan to watch the match.

He didn't know what Xu Yuan was planning before, but now he understood.

"A mecha entirely made of spirit alloy, with an incredibly powerful core magic array. The aura exuded by this mecha, not to mention a one-word battle armor master at the Soul King level, even a Soul Emperor peak soul master merging with the top-tier one-word battle armor wouldn't be able to compare."

This is what a mecha is.

The truly most pinnacle mecha.

It's a pity that such a mecha is the only one on the continent.

All spirit alloy, which could even be used to create a black-grade mecha. Although the operational requirements are higher, it is the most cost-effective choice for mecha masters.

Unfortunately, Xu Yuan doesn't need this cost-effectiveness.

He himself is a genius blacksmith, so awesome.

The key is that he is also a genius mecha manufacturer and a genius mecha designer.

Only such a multi-profession co-cultivator can create this top-tier mecha among its grade.

A yellow-grade mecha has very low control requirements, a Soul Venerable is enough!

Even if Xu Yuan's mecha is amplified too powerfully, a Soul Sect can withstand it.

At this time, Xingyu actually understood the reason why Xu Yuan's soul power consumption was ridiculously low in the great battle just now.

Because most of what Xu Yuan consumed was the energy of heaven and earth and the energy stored in the mecha!

Xu Yuan controlling the mecha, standing still in place, made people feel fear.

The powerful energy fluctuations emitted by the mecha made Li Qiankun and the others dare not act rashly.

What level of mecha is this?

Looking at the colorful and dazzling mecha, Li Qiankun was unwilling to believe that it was a yellow-grade mecha.

The amplification of this yellow-grade mecha definitely surpassed a one-word battle armor!

How is that possible?

"Do you still want to fight?" Xu Yuan's voice came from the mecha.

"Fight!" Li Qiankun's eyes became firm.

"Let me see the limit of your mecha!"

All four of his soul rings began to flicker.

His soul power was being squeezed frantically, even showing signs of burning, as if he was unleashing his limit. It was estimated that he would need to recuperate for at least a month after this battle.

However, at this moment, he only wanted to unleash his strongest state.

Thirty-six Qiankun Balls formed a protective formation in front of him, locking down the surrounding space. Each Qiankun Ball was a node, solidifying the surrounding space into a terrifying protective shield.

This was not protection by borrowing the power of space.

If it was just a barrier of spatial power, outstanding because it was untouchable, then Xu Yuan's Void Piercing Spear Intent was enough to break it.

However, Li Qiankun had truly condensed a set of protective shields. Even if you can attack the space, you still have to break this shield.

The mecha held the spear, and its movements were not stiff at all.

A swift spear thrust.

It was no different from Xu Yuan's previous spear techniques.

This spear pierced through space.

Without any suspense, the spear light pierced through the protection of the Qiankun Balls, completely shattering the space shield, and nailing Li Qiankun fiercely onto the arena.

If Xu Yuan hadn't held back after piercing through the shield, this spear would have been enough to pierce through his body.

The mecha turned sideways, looked back at Ye Wu behind him, and then turned to Wu Rui and Yuan Hua behind Li Qiankun.

"What about you?"

"If I break through to the Soul King and create the last piece of chest armor, I will definitely fight you again!" Li Qiankun said firmly.

"I'll wait for you."

Xu Yuan said.

As he spoke, a vast spiritual power enveloped the arena.

The energy of heaven and earth converged crazily.

The spear intent permeated the world.

The Tianyuan Five Elements Spear in his right hand shone brightly, crazily gathering the energy of heaven and earth.

Inside the mecha, a large amount of soul power and energy were also running and merging into it.

Circles of soul rings appeared outside the mecha.

Purple, purple, purple.

The three purple soul rings were no longer nested together, but separated and flew around the mecha. After spinning a few times, one merged into the chest armor on Xu Yuan's chest, forming a purple soul ring pattern, and the other two fell on the waist, forming patterns on the abdomen, and on the right hand, forming patterns on the outer end of the right arm.

The three soul rings shone.

The mecha held the spear and thrust it towards the sky.

The tip of the spear gradually lit up with dazzling light, like a brilliant star descending to earth. The energy of heaven and earth gathered to form a conical vortex, shooting straight into the sky with the spear light.

A beam of light pierced through the clouds and lingered for a long time.

This spear pierced through the firmament.

"When you have the confidence to take this spear, come and challenge me again."

The mecha turned into a ball of light, gradually shrinking under the radiant light, and finally only Xu Yuan's body remained.

He looked up at Cai Yue'er.

"Elder Cai, we won this match."

Chapter 155: Xu Shengqun Returns

Cai Yue'er came back to her senses, looked at Xu Yuan, her eyes complex.

It's only been a few years.