Who may play a land during their turn in a Two-Headed Giant game?

In a Two-Headed Giant game, the rules facilitate cooperative play between teammates, allowing both players on a team to contribute to their team's turn. Each player has the ability to play one land during their team's turn. This means that when it is the turn of a team, both players on that team can each play one land, thereby maximizing their potential resources.

This rule aligns with the spirit of teamwork inherent in Two-Headed Giant matches, as it encourages players to coordinate and utilize their individual abilities for the benefit of the team. The option stating that each player in the team may play a land during their team's turn accurately reflects this collaborative aspect of gameplay, making it the correct choice in this scenario.

The other options would incorrectly restrict land play to either one player or to a single instance per game, which does not comply with the established rules for Two-Headed Giant tournaments and detracts from the team's cooperative strategy.