Rex went all-out.
Since this was the last trial, there's no reason for him to spare his strength.
Especially when going against something celestial like this.
It was his very first time exerting his power to this extent in the Spirit Realm.
Inside, every molecule that made up his entire being was brimming with violent energy that elevated his power to the next level. He felt full inside—the rampaging energy heeded his will exactly, but the power it brought was overloading him.
But Rex knew that this wasn't nearly enough.
Out of the three Soul Artifacts he has, two were activated to their fullest potential.
His claws were covered by the Red Dawn of Kaiser, and the Aegis of Moon Sentinel was hovering on his back in the form of a golden halo. Across his form, a golden exoskeleton draped over like a second skin, and above, his curving horns hummed with destructive power.
Above, the Law of Misdirection was trembling as the blood sphere descended like a massive meteor.
