| 2021-06-23 | Where to Find Adventures in the Forgotten Realms Previews | Wizards of the Coast |
| 2021-06-21 | Mystery Booster: Convention Edition Returns with In-Store Events | Wizards of the Coast |
| 2021-06-17 | Enjoy Secret Lair's All-Natural, Totally Refreshing Superdrop | Wizards of the Coast |
| 2021-06-16 | MTG Arena Announcements, June 16, 2021 | Wizards of the Coast |
| 2021-06-09 | MTG Arena Announcements, June 9, 2021 | Wizards of the Coast |
| 2021-06-09 | Secret Lair: Stranger Things on Geeked Week | Wizards of the Coast |
| 2021-06-07 | Secret Lair Universes Beyond Update | Wizards of the Coast |
| 2021-06-04 | Updating The List for Modern Horizons 2 | Wizards of the Coast |
| 2021-06-02 | 2020's Jumpstart Event Returns to MTG Arena | Wizards of the Coast |
| 2021-06-02 | MTG Arena Announcements, June 2, 2021 | Wizards of the Coast |
| 2021-06-02 | Modern Horizons 2 Card Image Gallery | Wizards of the Coast |
| 2021-06-02 | Modern Horizons 2 Variants | Wizards of the Coast |
| 2021-05-26 | MTG Arena Announcements, May 26, 2021 | Wizards of the Coast |
| 2021-05-19 | MTG Arena Announcements May 19, 2021 | Wizards of the Coast |
| 2021-05-18 | Where to Find Modern Horizons 2 Previews | Wizards of the Coast |
| 2021-05-12 | MTG Arena Announcements, May 12, 2021 | Wizards of the Coast |
| 2021-05-07 | Strixhaven Historic Brawl Fest Comes to MTG Arena | Wizards of the Coast |
| 2021-05-05 | MTG Arena Announcements, May 5, 2021 | Wizards of the Coast |
| 2021-04-28 | MTG Arena Announcements, April 28, 2021 | Wizards of the Coast |
| 2021-04-26 | Announcing The Great Strixhaven College Clash | Wizards of the Coast |
| 2021-04-22 | May 2021 Arena Open: Strixhaven Sealed | Wizards of the Coast |
| 2021-04-22 | Now Entering Dr. Lair's Secretorium Superdrop | Wizards of the Coast |
| 2021-04-21 | MTG Arena Announcements, April 21, 2021 | Wizards of the Coast |
| 2021-04-19 | $50,000 Is Up for Grabs Playing MTG Arena Against MrBeast | Wizards of the Coast |
| 2021-04-15 | Strixhaven: School of Mages Art Cards | Wizards of the Coast |
| 2021-04-15 | The Tokens of Strixhaven: School of Mages and Commander (2021 Edition) | Wizards of the Coast |
| 2021-04-13 | MTG Arena Announcements, April 14, 2021 | Wizards of the Coast |
| 2021-04-10 | Commander (2021 Edition) Card Image Gallery | Wizards of the Coast |
| 2021-04-10 | Strixhaven: School of Mages Variants | Wizards of the Coast |
| 2021-04-07 | MTG Arena Announcements, April 7, 2021 | Wizards of the Coast |
| 2021-04-05 | Commander (2021 Edition) Decklists | Wizards of the Coast |
| 2021-04-05 | Strixhaven: School of Mages Card Image Gallery | Wizards of the Coast |
| 2021-04-01 | Statement on Mystical Archive Cards—Ephemerate and Memory Lapse | Wizards of the Coast |
| 2021-04-01 | Strixhaven: School of Mages Product Delays | Wizards of the Coast |
| 2021-03-31 | MTG Arena Announcements, March 31, 2021 | Wizards of the Coast |
| 2021-03-30 | Statement on Crux of Fate | Wizards of the Coast |
| 2021-03-30 | Strixhaven Mastery Details | Wizards of the Coast |
| 2021-03-25 | Updating The List for Strixhaven: School of Mages | Wizards of the Coast |
| 2021-03-24 | MTG Arena Announcements, March 24, 2021 | Wizards of the Coast |
| 2021-03-24 | Where to Find Strixhaven and C21 Previews | Wizards of the Coast |
| 2021-03-18 | Strixhaven: School of Mages Previews and More 2021 Magic Release Dates | Wizards of the Coast |
| 2021-03-17 | MTG Arena Announcements, March 17, 2021 | Wizards of the Coast |
| 2021-03-17 | Stepping into the Multiverse with Magic: Legends | Wizards of the Coast |
| 2021-03-16 | Kaldheim Festival Events | Wizards of the Coast |
| 2021-03-10 | Time Spiral Remastered and Challenger Decks 2021 Delayed in Russia | Wizards of the Coast |
| 2021-03-10 | Updates and Events Coming with Historic Anthology IV | Wizards of the Coast |
| 2021-03-05 | Get Ready for Historic Anthology IV | Wizards of the Coast |
| 2021-03-05 | Time Spiral Remastered Card Image Gallery | Wizards of the Coast |
| 2021-03-05 | Time Spiral Remastered Promo and Bonus Sheet | Wizards of the Coast |
| 2021-02-25 | Magic's Voyages to Universes Beyond | Wizards of the Coast |