The special Capped Pikachu, holding its signature Pikashunium Z, is now starting its distribution via Mystery Gift. This event has a
special rule: For the next week (9/19 - 9/25), the code
PIKACHU20 will give you a Pikachu wearing the hat Ash had in the
Kanto and Johto arcs of the anime. After that, the Pikachu received from the event will change to another hat in the series. However,
you can only use this code once per game, so you must choose one of the 6 and redeem the code at the appropriate time. The Pikachu has a set nature, cannot be bred, and cannot evolve.
its the same game
as much as B2/W2 are the same game as B/W