The ice that had invaded the four evolved warriors was only a consequence of the actual technique, and the same went for what had happened to the area.
Liiza's ice had never been superficial, and her evolution had only deepened those more profound and existential traits, turning her element into something that even Khan had to fear.
Liiza's element wasn't actual ice anymore, either. It was something deeply connected to time and life itself. Her mere existence could make the world slow down, flowing differently from her reality.
As for the black evolved warriors, despite being part of the True Chaos, they were also individual existences. Liiza also outclassed them, which was why their very being succumbed to her power.
Just like the punishment Liiza had inflicted on the last Nak, the evolved warriors saw their existence come to a halt, unable to oppose Liiza's influence, falling prey to complete stillness that expanded to their physical bodies.
