The only two Kaiju to ever manage to force Godzilla back into the ocean unassisted, through sheer power alone go head to head in the Khazan.

Biollante in its final form, the plant-creature created from Godzilla's cells

-VS-

Kiryu, Mechagodzilla III which was created from Godzilla 54's bones, with Akane as its pilot.


Which Godzilla-busting Kaiju takes it?