The Pokémon TCG Mega Evolution Build and Battle Box is a prerelease style kit from the Mega Evolution base expansion. It gives one player a playable deck plus packs to open, which makes it a practical starting point for league play and casual games.

• Set: Mega Evolution (base expansion)
• Product type: Build and Battle Box
• Contents: 1 ready to play 40 card deck, 4 Mega Evolution booster packs, 1 promo card
• Deck options: Meganium, Inteleon, Alakazam, or Lunatone
• Featured: Mega Evolution Pokémon ex such as Mega Lucario ex and Mega Gardevoir ex

Also available as a sealed case of 10 units.