The Eevee Heroes box pack is a Japanese booster box that contains five cards per pack and 30 packs per box. The Eevee Heroes box pack is an enhancement to the Japanese language Pokémon card Silver Lance/Jet-Black Spirit set that was released in April of 2021. The set uses the fan-favorite Eeveelutions as its main subject and offers more full art and alternative art Japanese Pokémon cards than any single set before it.
