"Chaos-Order Unity Formation!"
Zatiel roared those words as pillars of a black force began to connect the Archdevils and Archdemons.
The souls, bodies, energies, and even the Omega Laws of those at Rank 8, were ignited, dooming all those Archdemons and Archdevils but generating enough force to trigger that mighty formation.
All those Devils and Demons saw how the Archfiends' bodies collapsed, morphing into literal black suns. It generated a force field larger than a Low World, and then it happened.
An invisible force emerged from the Chaos-Order Unity Formation, and the first place it touched was the Styx River. It obliterated the trillions of Demons and Devils on the bridge in less than a millisecond!
None of the fiends, not even the Devil Lords or Demons Lords, could do anything, as they perished before their souls could detect anything.