pokemon silver booster box Pokemon: Sword & Shield - Tempest - This format is perfect Pokemon Silver Tempest Booster Box

Series Slurpuff U 029/070 1 Seller 7723235 Goods Trading card Brand Pokemon Cards Series number of cards 1 card Card name Condition Used Shipping Days 34 Days Shipping fees 4,000JPY Shipping fee may vary depending on the destination country

EDIT: A new and more likely theory has presented itself for Grey stamps in this post by @pokemonrevolution

Alternatively, high-quality side-loading binders prevent binder dingsjust never overstuff them

While stalling, you will need to use item cards (Professors Research, Pok Ball) or have luck to draw your Arceus EXs so you can start feeding them energy to be the late or mid-game attackers