The Pokémon TCG MEGA Dream ex booster box is a Japanese high-class expansion set, sold here as one factory-sealed box. High-class sets concentrate the era's premium cards and artwork into a smaller pack count. Built for collectors chasing Mega Evolution Pokémon ex and illustration rares.

• Set: MEGA Dream ex (M2a)
• Series: Mega era, Japanese
• Product type: Booster box
• Contents: 10 booster packs, 10 cards per pack
• Language: Japanese

Also available as a sealed case of 6 units.