The Blue Card allows the player to answer daily questions on Buena's show, Buena's Password, to earn points on their Blue Card. The player earns 1 point whenever they answer a question correctly.
The player can redeem their Blue Points at the Goldenrod Radio Tower for prizes, spending them like currency. Players cannot have more than 30 points on the card at any time. If the player has 30 points on their Blue Card, they can register Buena's number into their Pokégear.
Pokémon HeartGold and SoulSilver
The player can receive prizes at the Goldenrod Radio Tower whenever they reach specific point totals. Players cannot have more than 30 points on the card at any time, but once they reach 30 points they can exchange their Blue Card for an empty one. Once the player has hit 30 points, they can register Buena's number into their Pokégear.
||Card to save points.
|A card to save points for the Buena's Password show.