UNO: One Piece Japanese Exclusive2 to 10 Players Another UNO Variation. WHAT MAKES IT DIFFERENT FROM TRADITIONAL UNO: UNO One Piece, includes 110 cards featuring two special cards, 'Shanks' and 'UNO UNO no mi', 'Shanks' , When this card is played, the player may ask any of his her opponents to show all cards in the same colors' stated by the play, this function can only be cancelled by playing a number one card 'Luffy'. 'UNO UNO no mi' always plays with another function card which