TCG Mega Battle Deck Mega Diancie EX - Pokémon

Released in 2025, the Pokémon TCG: Mega Battle Deck—Mega Diancie ex features the powerful Mega Diancie ex as its centerpiece. The Psychic-type deck focuses on damage reduction and energy acceleration. While the pre-constructed deck is ready to play, competitive versions often include Blissey ex to boost Diancie's power.