When its electricity builds, its muscles are stimulated, and it becomes more aggressive than usual.
でんきが たまってくると きんにくが しげきされ いつもより こうげきてきに なってしまう。
This card was included in the English Furious Fists expansion, first being available in Japan as one of the XY-P Promotional cards, where it was awarded to participants of the Pokémon Card Game Classroom deck building learning events held from November 2013. Those who had already participated in at least one session were awarded a Pikachu promotional card. Participants using that card in their deck in another session were awarded this card.