King Level Self-destruction
And it happens to involve the Ancestor of the Black Dragon, who possesses the 'Destructive Trait,' and the Titan Craftsman, who can perfectly manipulate various materials.
The self-destruction occurs in the largest mining crater on Pandora planet, penetrating several tens of thousands of meters into the underground depths.
The interconnected mining tunnels allow the explosion energy to spread seamlessly… Observing the planet from afar, one can even see molten lava-like veins extending to various regions of the world.
The already-collapsing world will be thoroughly obliterated by this explosion at the rules level.
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The strongest surge of energy flows rapidly upward along the pathway carved by London's descent.
It aims to completely swallow the Mythical Celestial Body carrying London's remnant forces.
