On ne sait pas encore comment ils vérifient, donc évitez les truc trop cramés comme Pokédex 100%, les shiny-lock en shiny, les gemmes par encore obtenable, etc...
Les trucs comme Shiny 6IV, du moment qu'ils sont bien créés, ne devraient pas déclancher le ban, mais comme on dit, le risque 0 n'existe pas.
Source :
http://www.serebii.net/
Citer
The Pokémon Company has just announced that 7,651 people have been banned from online activity for having altered save data. This ban prevents them from using Game Sync, entering in Rating Battles and Battle Competitions, and participating in Global Missions. When they try, they will get an error message with the error code 090-0212. They promise to continue pursuing people with edited & illegal save data and will enact similar restrictions without notice. This follows on from a similar announcement back in January where it was noted that 5,954 people were banned from Battle Spot. We'll bring all further developments about this as it comes