how many packs come in a japanese booster box TikTok Shop Pokemon Shiny Treasure Ex eBay Some new Pokemon cards in from Japan, including the new premium Shiny Treasures EX premium set! Pokemon Shiny Treasure Ex eBay 180 Yen each which is $1.22 per pokemon card pack at a pokemon store in Japan. They won't sell you sealed pokemon boxes. They open a sealed pokemon box and let you 1x SHINY Treasure EX SEALED Booster Box (10 Japanese Packs) Pokemon Cards eBay