I have not, which is why I asked for shiny Cresselia. XD I got in a slump and hadn't RNG'd in a long time, so by the time we got BW2, I wasn't in the mood. I thought it'd get me back in the groove, but I was too lazy. Maybe I'll RNG it eventually. Still wanna get that shiny Latios in a Dive Ball, though I did get a shiny Latios in a trade from an awesome member. But I'd still love to get one in a Dive Ball...even though it doesn't totally match, haha.