Bring at most one of your desired character to complete this stage, and your character will be de-evolved into it's previous form. This stage will be available for all characters excluding Power Release.
After clearing the Stage, the Monster will be de-evolved to the previous phase with maximum Monster Level. Amelioration and Skill Level will be retained (not exceeding the limit of the phase; the Skill Lv. and accumulated Battle Rounds in excess will be deducted). The EXP and Materials lost cannot be redeemed.