This afternoon I got a male Glameow from
pheonixxfoxx. I bred him & out of that I only got one male offspring. I put that one on the GTS with a Max Revive attached to it (as a bonus). I thought it was an unlikely chance but I thought it was worth a try so I asked for a Yveltal in return. Not even six hours later:
He doesn't have a very good moveset (Snarl, disable) but I can work with him. I am just amazed that I got the other game's legendary without having to give a legendary or shiny in return. Glameows must be worth their weight in gold for trading until Pokemon Bank is released outside of Japan. @_@
This made my day. I know its just a game but still,wow.