one piece set 5 booster box Op Leader x6 Common x45 Uncommon x30 Rare x26 Super Rare x10 Secret Rare x2 Special Card x6 DON One Piece Card Game -

Indistinguishable on the back [edit] The main issue to guarantee fair play in a card game is that all cards in the deck must be indistinguishable for any player who does not view the front side (if card sleeves are used, the term 'card' means the sleeve with the card inside)

Cards that can function as creatures when needed and other times as mana resources are essential when you miss land drops or cant pull your mana rocks

Food Chain 5 Really hard to build and play, particularly in cube

Since they are making sure each Bundle and Prerelease has at least three, they look to be fairly common and central to the mechanics of the whole Set