I CANNOT make this up! Bought the last combo Shining Legends pin collection at Walmart that came with two boxes, one Pikachu, one Marshadow. Pulled 2 Shiny Mews one in each box.
Pokémon TCG: Shining Legends - Pin Collection (Pikachu)
Pokémon TCG: Shining Legends Pin Collection (Pikachu) | Pokémon Center Official Site
Pokémon TCG: Shining Legends Pin Collections—Pikachu and Mewtwo | Pokemon .com