| 2018-09-19 | MTG Arena Open to All Starting September 27 Wayback Machine | Wizards of the Coast |
| 2017-11-21 | MTG Arena Closed Beta Starts December 4 Wayback Machine | Wizards of the Coast |
| 2019-07-10 | Developer Update: Core Set 2020 Wayback Machine | Wizards of the Coast |
| 2017-10-25 | MTG Arena Closed Beta Incoming Wayback Machine | Wizards of the Coast |
| 2019-07-02 | Mastery System Check-in Wayback Machine | Wizards of the Coast |
| 2018-04-18 | MTG Arena Development: Dominaria and Events Coming Soon! Wayback Machine | Wizards of the Coast |
| 2018-10-25 | MTG Arena: Streamer Events and Playing with Friends Wayback Machine | Wizards of the Coast |