Mega Mewtwo X!
Like Charizard, Mewtwo also possessed two Mega Evolution forms.
And Charizard and Mewtwo were the only two Pokémon Xia Yan knew of that could have two Mega Evolution forms.
Mega Mewtwo X was one of Mewtwo's forms.
After Mega Evolving,
Mega Mewtwo X's Ability became "Steadfast."
In addition to its original Psychic-type, it gained the Fighting-type, becoming a dual-type Pokémon.
Its appearance also changed significantly.
The original Mewtwo had a rounder build, while Mega Mewtwo X looked much more muscular, with more defined lines.
Especially around the ends of its arms and its thighs, where dense, full muscles could clearly be seen.
One glance was enough to sense the explosive power contained within.
Its tail became shorter, and its colors more vivid.
Especially behind its head, where a purple hood-like structure extended outward.
At first glance,
it gave off a feeling of overwhelming strength.
Having completed its Mega Evolution, Mega Mewtwo X erupted with an immensely terrifying, intensely oppressive aura.
One look at its state was enough to tell that it had failed to control the energy of Mega Evolution and lost control.
Or rather, it had gone berserk.
As Mega Mewtwo X narrowed its eyes,
terrifying Psychic-type power burst from its body, as though the entire world could collapse beneath that force at any moment.
Massive amounts of rock and rubble came crashing down from the cavern ceiling, the walls, and everywhere else.
The magma within Molten Cave churned violently like a raging sea, surging, rolling, and spilling as if it could swallow the entire place at any moment.
Xia Yan's expression turned exceptionally grim.
Darkrai beside him tensed completely as well.
The pressure it felt from Mega Mewtwo X was even greater than what it had felt when facing Dialga and Palkia!
Beedrill, Togekiss, Dragapult,