When the first Godrod struck the side armor of the Worldheart, the causal explosion at the point of impact triggered a "small Genesis" that reshaped the lone peak in an instant.
The radiant arc of light engulfed the Aztec holy land, making King Osiris, who was locked in a bitter battle against Chaos on the golden plain below, turn around abruptly.
He clearly saw the Creator's power descend upon the lone peak, effortlessly breaking apart the Chaos storm surrounding it, then drawing in every trace of existence and breaking it down before reshaping it.
But the dangerous arc of light spread outward, pulsing as it reached to embrace everything around it.
This left King Osiris with the regretful feeling that he was "about to die," but he didn't despair.
As he'd said, it was an honor for the Aztecs to give everything in service of the Artisan God's great work.
But just as King Osiris closed his eyes, ready to embrace a peaceful death, the Worldheart's defensive systems activated under the heavy blow. An unseen force contained the spreading arc of creation within the lone peak, preventing it from affecting the surrounding area. The entire Worldheart had been crafted by the Creator's own hands; it wasn't so easily reshaped into some grotesque form.
Of course, it was impossible for it to emerge unscathed after taking a direct hit from a nuclear bomb. The outer shell of the Worldheart, a perfect triangular pyramid, had been blasted open by a hole that pierced straight to its core. It looked rather pitiful, but before the Aztecs could even let out a shocked scream, the second arrow of judgment shot into the Worldheart through the hole opened by the first.
After a despairingly long second, an even more astonishing roar rang out from within