Pokémon TCG Sword & Shield – Evolving Skies (2021) is a sealed booster box expansion focusing on Dragon-type Pokémon and featuring all eight Eevee evolutions. The vivid booster box art shows a powerful Rayquaza blasting through a neon-pink sky above a crystalline tower, with Sylveon and other Eeveelutions swirling along the sides – a preview of the set’s vibrant holographic foil style. Each of the 36 booster packs inside contains 10 cards and an Energy, giving players and collectors the chance to pull powerful full-art Pokémon V and VMAX cards (for example, Rayquaza VMAX and Sylveon VMAX) and special rainbow-foil variants of all the Eeveelutions. Highly sought after for its nostalgic lineup of fan-favorites and strong playable cards, this sealed Evolving Skies booster box is a valuable addition to any Pokémon TCG collection.