Need Legends for the Pokédex

[Gentlemenian]

So I'm really close to completing the National Pokédex for the first time, and I'm almost at the point where all I need are legendaries and some trade evolutions. Would anyone be willing to help me out on completing this endeavor? Here is a list of the Legends that I still have to acquire:

Mew (A lot of edits happened to the original list) (Technically Volcanion as well but that isn't out yet).

Would anyone be willing to trade me one or more of those Pokémon to help me? I would of course give it back right away, for the reasons of not wanting to steal and not to mention the Pokémon I'll be trading will most likely be Pokémon I need to evolve in order to complete the Pokédex. Thank you in advanced to anyone who agrees to help me with this!