With this setting, evolutions that previously required a certain time of day to activate will now work for any time of day.Gens 6/7: Fixed an issue where Nincada's 'Shedinja Evolution' would crash on real 3DS hardware.No longer allows Giratina-O and Shaymin-S to be used as possible evolutions due to them reverting back to their regular forms in unexpected circumstances.
Gen 7: Fixed an issue where 'Follow Evolutions' settings didn't apply to alternate forme evolutions (Alolan forms, etc) if evolutions were not randomized.Now correctly bans the alternate formes of Pokemon that change depending on their abilities from appearing as starter Pokemon even if 'Allow Alternate Formes' is enabled (Affects Castform, Darmanitan, Aegislash, Wishiwashi).Now allows you to select which EXP curve is used for standardization.
This setting can be toggled on and off in the 'Settings' menu.