Well me personally I've been trying to complete since B/W, and just trade all throughout, but all you have to so is make trades. Thats how I'm doing it anyways. I've had almost every single pokemon 1-151 shiny besides two I believe. I still need to get that mew xD
@devilmoth that's what I do :p
@devilmoth that's what I do :p
I tend to give away free shinies.