one piece tcg card sleeves Game Official Card Sleeve 9 (sogeking) Key Features Official One Piece TCG Sleeves – Features exclusive Donquixote Rosinante (Corazon) artwork from Assortment 11 Deck Sleeves - Bandai -

It is likely used as currency for limited event rewards

In fact, some have only increased in value as time has passed and collectors have relized just how hard these chase cards actually are to pull

As a reference, the LOTR Holiday Edition had 1.5 million packs and the LOTR main edition had 3.3 million Collector Boosters

Imagine a battalion mass pump

To Set a Monster Card, select it from your hand and place it face- down horizontally (Defense Position) on an open space in the Monster Card Zone

If you want to have a look at the collection and read the description of the listing for more details, you can check it out on eBay using this link