This sealed Build & Battle Box is from the 2018 Sun & Moon – Lost Thunder expansion of the Pokémon TCG. The flashy packaging features an electrifying illustration of the Lightning-type Pokémon Zeraora surrounded by stormy effects, matching the set’s theme. Inside, you’ll find four Lost Thunder booster packs and a 23-card evolution deck complete with a special prerelease promo card (Suicune, Raikou, Giratina or Tapu Lele). As a limited prerelease event box, it even includes some exclusive non-holo versions of rare cards (like Ampharos and Naganadel) that collectors love to add to their trading card collection.