Most Expensive Pokemon Sword & Shield Booster Boxes VintiCards This might be the rarest Pokmon booster box ever made. The 2016 XY Generations set never had an official booster box releaseonly tins, collections, and specialty SKUs. But a handful of prototype test Pokemon Lugia Trainers Legendary Box 6 RANDOM Booster Packs, Battle Deck, Coin More Pokemon USA ToyWiz The Most Expensive Pokemon TCG Booster Boxes