Area SP can only be unlocked by battling Version XA with XB, XC with XD, or XE with XF.Traited eggs set your minimum level to 3 instead of 1, which your level does affect evolution.Answering Yes will let you raise a Traited Kera Egg, while answering No will let you raise a normal Traited egg. Attempting to start a new egg will result in a question appearing on the screen. If you meet the conditions for the Kera Egg on Versions XE and XF, a Computer will appear instead of a Traited Egg. You can get a traited egg by keeping your Digimon alive for 48 hours after its most recent evolution.The only exception is Diablomon X on versions XE and XF, which must clear Area 44 every time in order to evolve. You do not have to clear an area again to get specific evolutions. No, once you have cleared an area it will unlock specific evolutions, and those evolutions will always remain available.If a requirement says to clear an area, do I have to clear it as that Digimon?.Care Mistakes, Effort Hearts, Level, Number of Stage VI Digimon Defeated, Sicknesses and Injuries all reset upon evolution. Once your Digimon evolves, only its battle stats will carry over.
Please note that you may experience minor variances in evolution times for some stages. The time your Digimon spends sleeping will count towards its evolution timer, but time spent in Cold Mode will not. If a Perfect stage Digimon has fulfilled its specific requirements for reaching Ultimate, it is guaranteed to reach that stage. Unless you get 20 Care Mistakes, Sicknesses or Injuries, your Digimon is guaranteed to evolve into Perfect.
The number of full hearts indicates how many effort hearts are required, while half hearts indicate that an effort heart is optional. How many effort hearts are required to evolve. For evolving into Perfect or Ultimate, more than 5 care mistakes will immediately kill your Digimon when it is time for it to evolve. For evolving into Child or Adult, if 4 Care Mistakes are indicated as working for evolution, more than 4 Care Mistakes will also work. In the example to the left, 1 care mistake is required, but 2 or 3 will also work, though 4 will not.
The number of full skulls indicates how many care mistakes are required, while half skulls indicate that a care mistake is optional. How many care mistakes are required to evolve.