Well that's me again. Last two days I made statistics in Challange Cup 1v1. I went in and out as spectator and focus only on Oricorios and guess what ? On 127 Oricorios i met all of them was Baile style... This is not about my luck for sure its clear statistics....
I noticed that in your smogon's pokedex Baile style Oricorio is described differently. Rest of forms are named like this ''Oricorio-Pa'u'' etc but Baile style is just ''Oricorio''
Maybe that's a problem and game code treat other Oricorios in other way and it's impossible to draw them...
Really. I'm not here to to look for problems or bugs in your game by force but to help fix sth you didn't notice for a long time... Hope you find any solution