henlo, not expecting this soon cuz you are like 40 deep, but I have a friend named Aya who wanted a frosslass, but if that would be too difficult, they said they would settle with a mimikyu :)
Garchomp's already on the list and I've managed to do things like Drampa and Sirfetch'd, I'll let u have Magearna :)pls dew the one the only
edit:it was originally magearna but i remembered u wanted gen 5 or b4 so now its chomp