During a tournament, when are players allowed to draw cards?

Players are allowed to draw cards at specific times as defined by the rules of Magic: The Gathering. The correct answer highlights that players can draw cards anytime during their turn unless a specific card effect restricts or alters that ability. Each player's turn includes several phases that allow for interactions, and drawing cards is typically part of the process during the beginning phase of the turn, specifically the draw step. However, various card abilities and effects might let players draw additional cards at different points during their turn, thus providing greater flexibility. This understanding of card drawing mechanics is crucial for effective play and strategy during matches, as it underscores the importance of recognizing when a player has the option to draw cards and when it may be impacted by external factors.