If players lose communication with the judge who was called upon, what should they do?

The correct approach in this situation is to wait for the judge to return and address the issue. This is important because judges are trained to provide accurate rulings based on the Magic: The Gathering rules and the context of the game. When a judge is called, they assume responsibility for resolving disputes or clarifying rules, so it's crucial to allow them the opportunity to resume their role.

Continuing the game without the judge's input can lead to situations where players make decisions based on misunderstandings or incorrect interpretations, which could result in further complications or unfair advantages. Similarly, seeking advice from another player might introduce additional confusion or biases, as they may not have the same knowledge or authority as the judge. Requesting a different judge immediately could disrupt the tournament's flow and potentially violate the established procedures for handling such situations.

Overall, waiting for the original judge to return ensures that the players receive a consistent and knowledgeable ruling, maintaining the integrity of the game and the tournament.