The war floor where feral gods are not immortal and Larracos burns above a flattened Shanty Town.
Carl notes explicitly that Yarilo was a feral god and not immortal on this floor — which is why Harpocrates could beat him to death with The Ball of Flesh. The floor's landscape had been reshaped by the fighting: Shanty Town flattened to rubble by the passage of the gods, Larracos smoking with a black glowing river of lava spilling over its edge and its towers crumbling one at a time, and the Nest Tower standing almost alone with its integrity at 8%.
A teleport ban was still in force for crawlers, forcing everyone to travel on foot, and the crawlers were waiting on the college's signal to storm the castle.
A ruined battlefield of flattened shanties and crumbling towers, lit by lava and smoke, with giants fighting across it.
The battlefield floor of the war, and one where gods can die.