I'm nuzlocking X, and I have both a Roselia and Floette. I know there's at least one shiny stone, so I can evolve one of them. If anyone will be able to trade me a shiny stone so I can evolve the other, I would be so grateful!
It does not. However I can check my Y version and see if I have a spare Shiny Stone you can use. I'll have to get it to you tomorrow since I'm at work