Magic: The Gathering formats are various ways in which the Magic: The Gathering collectible card game can be played. Each format provides rules for deck construction and gameplay, with many confining the pool of permitted cards to those released in a specified group of Magic card sets. The Wizards Play Network (WPN; formerly known as the DCI), the governing body that oversees official Magic competitive play, categorizes its tournament formats into Constructed and Limited.[1] Additionally, there are many casual formats with the Commander format being one of the most popular formats of the game.[2][3][4]
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