Pokemon Terastal Festival Booster Pack - sv8a

The set contains 187 cards before secret rares. Since this is Japan’s annual “High Class Pack” set, its main attraction is its enormous amount of alternate art secret rares. For example, last year’s Shiny Treasure ex featured 190 cards in its main set and a whopping 170 secret rares.
 
Each Terastal Festival ex booster pack will contain 10 cards instead of the usual five, including a guaranteed Pokemon ex. The larger packs, guaranteed hits, and secret rares are what define a “High Class Pack” set. Terastal Festival will feature special reverse holo cards with a “cracked ice” layer and Poke Balls in the background.