The only way to open up a gold chocobo from a sealed WotC product is a Final Fantasy collector booster or Final Fantasy Bundle: Gift Edition which includes one collector booster
It's a popular and powerful effect, and one I expect Wizards to return to many times over the years
Specifically, on August 1st, 2025, we'll see another wave, including the Tech Sticker Collection and the Unova Victini Illustration Collection, while on August 22nd, 2025, we'll see the launch of a Booster Bundle for each side of the split expansion
These communities are only there for collectors to socialize, display their collections, have discussions, and, of obviously, purchase and sell Pokmon cards
in play
When played, you'll either need to banish Madam Mim, Purple Dragon , or return two of your own characters in play to your hand