Magic: The Gathering Arena is a free-to-play digital collectible card game developed and published by Wizards of the Coast. The game is a digital adaption of the Magic: The Gathering (MTG) card game, allowing players to gain cards through booster packs, in-game achievements or microtransaction purchases, and build their own decks to challenge other players. It is commonly referred to as MTG Arena,[1] Magic Arena[2] or just Arena[3] within the broader Magic: The Gathering context. The game was released in a beta state in November 2017, and was fully released for Microsoft Windows users in September 2019, with a macOS version due mid 2020. Cross-save compatible versions for mobile devices are planned in late 2020.