Pokémon X and Pokémon Y

Guys, completing the Pokedex is hard. ;_;

I finished the Kalos Pokedex but now there's the issue of getting Pokemon not in the game. GTS has been kind, but NOT ALWAYS.

If you have serious trouble with anything in particular, I've completed my pokedex (except zygarde and swirlixs evolution, because I never got around to trading/catching them), so I can get you an egg of anything that lays them (to be clear, I'm not trading any legendaries though).

I'm also not going to replicate the entire pokedex for anyone