A single Japanese booster pack from Thunderclap Spark, a Pokémon TCG subset in the Sun & Moon era. It gives collectors an inexpensive way to open Japanese cards from the set.

• Set: Thunderclap Spark, set code SM7a
• Series: Sun & Moon era, Japanese
• Product type: single sealed booster pack
• Contents: 5 cards per pack
• Publisher: The Pokémon Company