A card that is played from the hand or discarded is randomly replaced from the unused cards in the deck.

The losing player of the first game does not have to disclose unused cards from first game.

There are three main collecting areas, many collectors like to collect only the unused cards.

All unused cards function as the sideboard.

The decks in limited tournaments are a minimum of 40 cards; all the unused cards function as the sideboard.

If a player is not sitting on a particular spot, the hand is still assigned, but then placed on the discard pile with the four unused cards.

If there are no unused cards, the largest hand is played without a trump suit.

Extra unused cards in the players hand are points, and they can knock when it's their turn with 7 or less points.

Shaver surrendered his unused cards to Chancy and signaled a servant to bring him a fresh drink.

Shaver drew a priest from Chancy's unused cards to replace his murdered knight.