Before Alice's feet had hit the ground, the light elemental mana started to pull around her. While everyone had been focused on the journey, Alice had been preparing. She had been getting ready for the moment that she could properly use her voice again and help others.
This built up desire along with all the items she wore that could store mana had a much greater effect than she had realized. It was already proven through her songs and skills that the meaning behind her songs was more important than the worlds. The feeling had physical strength for her.
Therefore, when the light became a soft falling snow of gold, those who were not too far gone in to their madness began to lose their will to fight. To completely lose their ability to even stand. This also came with some of the weaker soldiers on Genesis's side becoming drowsy, but easily snapping out of it.
