I'm in the middle of the Curtis/Yancy quest in Pokemon White 2, and I'm curious to know: If I trade for Curtis' Ralts, can the Ralts have a chance of being shiny? And when I do eventually trade, can I save the game BEFORE I trade, and if it's not a shiny, can I restart and will the chance change? Hard question to understand but hopefully you know what I mean.
Thanks!