What should a judge do if a player has the incorrect number of cards in hand?

When a judge encounters a situation where a player has an incorrect number of cards in hand, the appropriate action is to correct the situation based on the game state. This involves assessing how the discrepancy occurred and what the game state should be, then adjusting the player's hand to reflect the correct number of cards according to the game rules and the current situation.

For instance, if a player has drawn an extra card or has failed to draw cards they should have, the judge must determine the appropriate corrective action. This may involve returning cards to the library or allowing the player to keep the correct number of cards, depending on the context.

This approach ensures that the game is played fairly and consistently, preserving the integrity of the gameplay while addressing the error in a way that is aligned with the rules. By focusing on the game state, the judge helps maintain a fair environment for all players involved.