Group Flare seems, by all accounts, to be vanquished for the time being—Clemont has annihilated their control framework at extraordinary individual cost, and Alain and Ash have struggled Lysandre to a halt. Yet, as the lowlife vanishes, he guarantees that his new world will happen...
In the interim, Mairin and Serena protect Chespie—just to watch with sickening dread as it's consumed by the puzzling Giant Rock, which changes shape to take after Zygarde! It starts to move, making a beeline for the Anistar Sundial looking for more vitality. Everybody is resolved to stop it no matter what—including the Gym Leaders and Champion Diantha, as they join our saints to protect Chespie and spare the world!