Most ‘GX Ultra Shiny’ Secret Rares! By: Water Pokémon Master · Posted Posted onOct 31, 2018 at 12:04 PM · 0 Comments Most of the GX Ultra Shiny secret rares have now leaked! The set will release in Japan on Friday. All of the set’s normal cards were revealed the other day. We do not yet know how these shiny cards will be released outside Japan.