What does Looking at Extra Cards involve?

Looking at Extra Cards refers specifically to the unauthorized action of moving a card significantly from the deck, which is categorized as a major infraction under the Magic: The Gathering Judge Infraction Procedure Guide. This infraction often occurs when a player unintentionally reveals or handles cards from their deck in an improper manner that can provide them with unfair information or advantage.

When a player moves a card noticeably away from the deck, it creates a situation where hidden information can inadvertently come to light, which is against the rules of the game. Proper card handling ensures the integrity of the game and maintains a fair environment for all players. Consequently, when a player is found to be looking at extra cards through this action, a judge may penalize the player according to the established procedures.

The other choices, while related to card handling and game integrity, fall under different infractions or scenarios and do not precisely characterize looking at extra cards. Observing a player's hand without permission pertains to privacy violations, mixing an opponent's discard pile relates to mismanagement of game zones, and drawing extra cards without justification is a different infraction entirely associated with improper card drawing.