I have Ralts with Adamant or Jolly nature. It are breed leftovers from my attempt to get good IV's for my Gallade. You can have them, just send me a zigzagoon or another junk pokémon.
And masterballs are not fun, I hate to see legendery's in a master ball. I prefer them in regular pokéballs and I will always try to make that happen ^^.
But everyone has it's own opinion ofcourse!
Appreciate that man, sure you don't want anything for them? I can breed you any HA Pokemon from my thread or anything like that.
And as for the Master Balls, I am exactly like you, I always use Pokeballs or Premier Balls on legendary Pokemon. Except now I need Master Balls because I'm building an uber team and I cba to grind with the catching when soft resetting for IVs. I don't love the look of them, but I would definitely say they are 'fitting' for Pokemon like Lugia or Mewtwo.
Anyway PM me when you're ready to trade and we'll go!