one piece card the best booster box PRB-01 Premium (Japanese) such as Mihawk from OP One Piece Card JP Premium

My guess is that if Wizards made a Secret Lair drop to fund organized play, it would sell extremely well and be widely accepted by players

And if your bulk cards are difficult to access, then customers are unlikely to look through and buy them, making that section of the store less valuable than it could be

Some decks also include other accessories like deck boxes or life counters

Morph 4UU (You may cast this card face down as a 2/2 creature for 3

Nonland permanents your opponents control lose indestructible until end of turn

Its a powerful creature that your opponents will be worried about removing because of all the mana youll get from it