Sealed mischievous Pichu promo

Mischievous Pichu (Japanese: いたずら好きのピチュー Mischievous Pichu) is a Lightning-type Basic Pokémon card. It is one of the S-P Promotional cards.n Japan, this card was released as a S-P Promotional card and was given away as part of the "P-Lab." project, a collaborative merchandise campaign between the Pokémon Card Game, the Japanese fashion brand Graniph, and Japanese content creator Hajime Syacho.