Dragon Storm (Japanese: 強化拡張パック ドラゴンストームStrength Expansion Pack Dragon Storm) is the name given to the sixth Japanese sub-set released during the Sun & Moon Era of the Pokémon Trading Card Game. An enhancement of the sixth expansion, Forbidden Light, it continues the introduction of Generation VII Pokémon and Pokémon-GX into the card game, while providing new prints of Pokémon already included in the sixth expansion.
The Strength Expansion Pack Dragon Storm is a 53-card subset released on April 6, 2018 in Japan. The Expansion Pack is considered a supplement to the sixth Sun & Moon Era expansion, Forbidden Light, providing new prints of cards already introduced in the sixth expansion. The set focuses on Dragon-type Pokémon.