Mini MS Medallion are sometimes gifted by Staff to compensate for server downtimes and issues, and also in events. There were some Mini MS Medallions gifted not so long ago, and these could be the ones you have in your bag.
This is a bug that seems to be happening recently. A few people in forums have complained that the move Trick has lost their item in PVP, it could actually be a new bug. I'm sure devs or staff can answer you better than me, though.
As far as I know, it's barely impossible to implement PRO on IOS due to legal and third party software issues. I'd like to see opinions on this, to see if anyone has any ideas :)
A veces me ha pasado también, lo he arreglado eliminando todos los archivos de PRO y dándole permiso a instalar aplicaciones desconocidas y volviendo a instalar. Si con los 3 enlaces te sigue pasando lo mismo, espera una respuesta de Staff :)
You can write the email of the account you're trying to recover in that link, it also works.
Another option is that you go in that email account and check your old emails to find the PRO related ones to see your username in them.
If it still can't help, only Staff will be able to help out.
If you use your email in the link below, you'll receive a mail that will state your ingame name and it will also allow you to change your password. If you're still unsure, just wait for a Staff member to answer :)
You can reset your password here. https://pokemonrevolution.net/forgot-password If you are experiencing issues, try to clear your browser cache or try a different web browser!
If you were tradebanned, you can make a thread in the appeal section so that Staff can answer to you (mainly, Trade Moderators since they usually deal with this). You can ask why you were banned and what you can do regarding it. Good luck!
If you feel like your ban is unjust, make an appeal in the Discipline Appeals sub-forum. https://tinyurl.com/PRODisciplineAppeals
Delete your entire PRO Folder (with all the files inside), redownload it, disable antivirus (just in case), extract it in a folder on your desktop and try to boot it up.
If this does not work, wait for a Staff response :/
I'd suggest that he deletes all his PRO files and he reinstalls it completely. I don't see this bug peesonally at all even if I try to replicate it. Otherwise, wait for a staff to respond :)
BIDOOF SURF MOUNT
HE IS COOL
HE HAS SWAG
HE IS THE GOD OF POKEMON
Why would you pick 6 PVP pokemon when you can SURF ON A GOD BIDOOF
[spoiler=THIS IS YOUR GOD]