A water-type trainer who specializes in dragon-type water.

The rockfall was terrifying, enough to smash an ordinary Pokémon into a pulp!

Faced with such a terrifying attack, Zhang Heng showed no sign of panic. He didn't even take a step back, but calmly took out a seemingly ordinary fountain pen from his pocket.

But upon closer inspection, one can discover a peculiar gem embedded beneath the pen—the Mega Evolution Key Stone!

A glint flashed in Zhang Heng's eyes as he poured his immense spiritual power into the keystone without reservation!

"Om-!"

At the same time, the Mega Stones on the collar hanging around the neck of the shiny Swampert in front of him and the ornaments hidden under the wings of the Altaria seemed to be summoned, and burst out with brilliant light!

The light from the Key Stone and the two Evolution Stones converged and intertwined in the air, instantly forming a huge cocoon of light, like a white eggshell, protecting Zhang Heng and his Pokémon inside!

"Boom boom boom——!!!"

Mega Boscouron's massive boulders slammed into the cocoon of light one after another, creating deafening explosions!

Debris and energy fragments flew everywhere, and the shockwave made the entire laboratory tremble.

However, the seemingly fragile white cocoon of light was indestructible, perfectly blocking all attacks, and the sophisticated research instruments behind it remained unharmed!

The light gradually receded and shattered, revealing two completely different figures behind the cocoon of light!

On the left, Mega Swampert! It is much more robust, with muscles bulging like rocks, and its skin has striking pink and bright yellow stripes.

Its forelimbs became larger and more powerful, and it was surrounded by surging water vapor and a heart-pounding sense of primal power.

On the right, Mega Tanabata!

Its original cotton-like wings transformed into a dazzling and fluffy form like clouds, and its main body turned into a pure white. Dragon-type energy and fairy-type energy coexisted harmoniously, making it look both elegant and powerful!

Complete the Mega Evolution of two Pokémon at the same time!

Rat Six's pupils suddenly contracted, and for the first time, an expression of disbelief and astonishment appeared on his face!

He was well aware that supporting a Pokémon to Mega Evolve was a huge burden on a trainer's mental strength, and most trainers would experience a brief period of dizziness or even exhaustion after completing it once.

And this young man before me could simultaneously support two Pokémon to Mega Evolve, and even seemed to have energy left over! What incredible mental strength! What astonishing potential!

Zhang Heng ignored Rat Six's shock; the battle continued at an unstoppable pace. His clear and firm commands echoed throughout the laboratory:

"Mega Tanabata Bluebird, favorable wind!"

"Mega Swampert, Waterfall!"

"Charizard, Flame Vortex!"

Mega Altaria let out a clear dragon's roar, its cloud-like wings flapping violently, and pure Flying-type energy transformed into a powerful airflow that enveloped all its Pokémon.

The tailwind effect took effect, causing their speed to increase dramatically!

Immediately afterwards, Mega Swampert let out a deep, thunderous roar and swung its massive arms forward!

In an instant, two surging waterfalls, composed of pure water energy, appeared out of thin air like angry dragons emerging from the sea.

With immense force, it crashed heavily into Mega Aggron's massive body!

"Boom! Boom!"

The enormous impact pushed the incredibly strong Mega Aggron backward several meters, leaving deep scratches on the ground!

That's not all!

An even more powerful water energy surged forth beneath Mega Swampert's feet, forming a third and the thickest waterfall!

Riding the torrent, it transformed itself into an arrow, carrying the terrifying momentum to shatter mountains, and launched a final charge towards Mega Aggron, which had just regained its footing!

Rat Six's face darkened, and he shouted sharply, "Numbers can't make up for the huge difference in level between us! Mega Aggron, let him see absolute power! Metal Claw!"

As Rat Lao Liu said, the five Pokémon Zhang Heng used in the battle—Mega Swampert, Mega Altaria, Charizard, Milotic, and Gengar—were all at the near-Elite Four level.

Despite its extremely high potential and soaring power after Mega Evolution, the gap in raw strength still exists when facing Mega Aggron, which is level 78 and possesses near-champion potential.

Mega Boscodor's massive claws, covered in dark armor, instantly gleamed with a cold metallic luster, becoming incredibly sharp!

Without dodging or avoiding, it met the Mega Swampert riding the waterfall head-on with a powerful metal claw!

"clang--!!!"

A clash of extreme water and steel energy! A head-on confrontation between a giant claw and a mighty fist!

The ear-piercing metallic clanging sound mixed with the sound of energy explosions, making people's eardrums ache!

Mega Swamp Monster roared, channeling all its power into this attack, causing the water and metal to collide and annihilate each other in a frenzy.

However, the difference in level and Mega Aggron's insane physical defense ultimately played a decisive role.

The stalemate lasted only a moment before Mega Swampert's power was completely suppressed. Its entire body was violently blasted away by the immense force, landing heavily on the ground and sliding a distance before finally coming to a stop, clearly having suffered some shock.

But Zhang Heng's offensive did not stop!

Almost at the same moment that Mega Swampert was knocked away, Charizard unleashed its long-prepared vortex of fire!

The blazing flames did not attack directly, but instead formed a constantly rotating, high-temperature spiral of fire that precisely trapped Mega Aggron's massive body in the center for the time being!

While it couldn't inflict serious damage, it effectively limited its movement and created opportunities for its teammates.

Rat Six's expression turned extremely ugly. Zhang Heng's tactical coordination, timing of attacks, and speed of command far exceeded his expectations.

This young team, despite being far inferior in level, managed to hold their own against him with perfect teamwork and ingenious tactics, and even took the initiative at one point!

This kid seems to have been born to fight. His control over the rhythm of the battlefield is unlike that of a young man; he's more like a seasoned veteran!

Zhang Heng's gaze was calm, his heart undisturbed.

Tailwind buffs the entire team; Mega Swampert takes the lead in attacking and drawing fire; Charizard provides ranged harassment and control; and Milotic and Gengar are there to disrupt the team at opportune moments…

Although there is a huge difference in levels, it doesn’t mean he can’t make up for it with teamwork and sheer numbers!

The atmosphere in the laboratory became even more tense and heavy due to this fierce exchange. The outcome was far from clear!