ShinyLatios
Nintendo 3DS Legend
Towns Folk
It'd be a pain, but the point is it's still possible. If you happen to have the resource and are willing to waste your time on it, then the option is still out there I guessEmulators doesn't support Ni-Fi. You have to get a 2nd DS + a flash cart or use DeSMume and try send your Pokemons through the GTS, and even after, that would be a pain to get it back in the legal game.