pokemon card game scarlet & violet Trading Game: Twilight Masquerade Blind Booster Pack plus 9 of the OG Pokes including Mew ex and Alakazam ex Card Gallery | Pokémon TCG:

After getting 50 stamps in your badge book (it was one stamp per 10 points, from your screenshot - you got most from playing the game, it was 1 stamp for playing and 2 stamps total for winning), youd get one of the pins you showed

You get it

That's the only slot where you can find them cards from the bonus sheet aren't found in the wildcard or traditional foil slot in Play boosters

To see a card spoiled prematurely, especially one's own card, is overall probably a feel-bad moment for a creator

See the payoffs section below for a taste of the fury you can unleash

Banned since the outset of Modern, Ancient Den, Seat of the Synod, Vault of Whispers, Great Furnace, and Tree of Tales can join Treasure Vault and Darksteel Citadel on the Modern list