Why is it important for players to keep their hands visible during a match?

Keeping hands visible during a match is crucial primarily to avoid any potential disputes regarding card play. When players have their hands visible, it ensures transparency and accountability, fostering an environment where both players can see that the actions being taken are above board. This practice helps to affirm the integrity of the game by allowing both players to confirm what cards are being played and reduces the risk of misunderstandings or accusations of cheating.

This visibility can help clarify any questions about the state of a game, such as whether a certain card has been played or if a particular ability has been activated. Such clarity can lead to smoother gameplay and prevents situations where differing memories of past actions could lead to conflict, thus maintaining the sportsmanship and spirit of the game.