| Mana VaultDouble Masters 2022 · 394 | Double Masters 2022 | 394 | Mythic Rare | €111.50 |
| Mana VaultDouble Masters 2022 · 560 | Double Masters 2022 | 560 | Mythic Rare | €116.98 |
| Mana VaultUltimate Box Topper · U29 | Ultimate Box Topper | U29 | Mythic Rare | €194.24 |
| Mana VaultSecret Lair Drop Tokens · 796★ | Secret Lair Drop Tokens | 796★ | Mythic Rare | €700.00 |
| Mana VaultUltimate Masters · 229 | Ultimate Masters | 229 | Mythic Rare | €79.41 |
| Mana VaultMagic Online Promos · 102343 | Magic Online Promos | 102343 | Mythic Rare | — |
| Mangara, the DiplomatBloomburrow Commander · 145 | Bloomburrow Commander | 145 | Mythic Rare | $0.48 |
| Mangara, the DiplomatCore Set 2021 · 27 | Core Set 2021 | 27 | Mythic Rare | €0.81 |
| Mangara, the DiplomatCore Set 2021 · 343 | Core Set 2021 | 343 | Mythic Rare | €5.82 |
| Mangara, the DiplomatCore Set 2021 Promos · 27p | Core Set 2021 Promos | 27p | Mythic Rare | €2.26 |
| Mangara, the DiplomatCore Set 2021 Promos · 27s | Core Set 2021 Promos | 27s | Mythic Rare | €3.57 |
| Mangara, the DiplomatThe List Tokens · M21-27 | The List Tokens | M21-27 | Mythic Rare | $0.55 |
| Mangara, the DiplomatMagic Online Promos · 81924 | Magic Online Promos | 81924 | Mythic Rare | — |
| Mangled SoulragerAlchemy: Duskmourn · 24 | Alchemy: Duskmourn | 24 | Mythic Rare | — |
| Marath, Will of the WildCommander 2013 · 198 | Commander 2013 | 198 | Mythic Rare | $0.71 |
| Marath, Will of the WildCommander Legends · 527 | Commander Legends | 527 | Mythic Rare | $0.91 |
| Marath, Will of the WildCommander 2013 Oversized · 198 | Commander 2013 Oversized | 198 | Mythic Rare | €0.21 |
| Marath, Will of the WildMagic Online Promos · 86200 | Magic Online Promos | 86200 | Mythic Rare | — |
| Marchesa, the Black RoseCommander 2017 · 177 | Commander 2017 | 177 | Mythic Rare | €1.46 |
| Marchesa, the Black RoseConspiracy · 49 | Conspiracy | 49 | Mythic Rare | €1.38 |
| Marchesa, the Black RoseLegendary Cube Prize Pack · 111 | Legendary Cube Prize Pack | 111 | Mythic Rare | — |
| Marchesa, the Black RoseVintage Masters · 256 | Vintage Masters | 256 | Mythic Rare | — |
| March of the MultitudesGuilds of Ravnica · 188 | Guilds of Ravnica | 188 | Mythic Rare | €1.10 |
| March of the MultitudesNew Capenna Commander · 346 | New Capenna Commander | 346 | Mythic Rare | €0.99 |
| March of the MultitudesStarter Commander Decks · 236 | Starter Commander Decks | 236 | Mythic Rare | $0.64 |
| March of the World OozeAetherdrift · 169 | Aetherdrift | 169 | Mythic Rare | €1.68 |
| March of the World OozeAetherdrift · 388 | Aetherdrift | 388 | Mythic Rare | $2.21 |
| March of the World OozeAetherdrift · 402 | Aetherdrift | 402 | Mythic Rare | €4.34 |
| March of the World OozeAetherdrift · 412 | Aetherdrift | 412 | Mythic Rare | €22.49 |
| March of the World OozeAetherdrift · 468 | Aetherdrift | 468 | Mythic Rare | €4.47 |
| March of the World OozeAetherdrift Promos · 169p | Aetherdrift Promos | 169p | Mythic Rare | €1.23 |
| March of the World OozeAetherdrift Promos · 169s | Aetherdrift Promos | 169s | Mythic Rare | €2.64 |
| Mardu ThunderkiteAlchemy: Tarkir · 23 | Alchemy: Tarkir | 23 | Mythic Rare | — |
| Marisi, Breaker of the CoilCommander 2019 · 46 | Commander 2019 | 46 | Mythic Rare | €3.25 |
| Marisi, Breaker of the CoilThe List Tokens · C19-46 | The List Tokens | C19-46 | Mythic Rare | $10.10 |
| Marneus CalgarWarhammer 40,000 Commander · 8 | Warhammer 40,000 Commander | 8 | Mythic Rare | €3.72 |
| Marneus CalgarWarhammer 40,000 Commander · 175 | Warhammer 40,000 Commander | 175 | Mythic Rare | €9.03 |
| Marsh FlatsZendikar Expeditions · 21 | Zendikar Expeditions | 21 | Mythic Rare | €187.40 |
| Marsh FlatsSpecial Guests · 110 | Special Guests | 110 | Mythic Rare | €40.23 |
| Marsh FlatsSpecial Guests · 115 | Special Guests | 115 | Mythic Rare | $399.42 |
| Marsh FlatsZendikar Rising Expeditions · 6 | Zendikar Rising Expeditions | 6 | Mythic Rare | €36.64 |
| Martial CoupFrom the Vault: Annihilation · 9 | From the Vault: Annihilation | 9 | Mythic Rare | €0.57 |
| Marvo, Deep OperativeMurders at Karlov Manor Commander · 7 | Murders at Karlov Manor Commander | 7 | Mythic Rare | €0.45 |
| Marvo, Deep OperativeMurders at Karlov Manor Commander · 315 | Murders at Karlov Manor Commander | 315 | Mythic Rare | €1.07 |
| Marwyn's KindredAlchemy: Dominaria · 16 | Alchemy: Dominaria | 16 | Mythic Rare | — |
| Mascot ExhibitionStrixhaven: School of Mages Promos · 5p | Strixhaven: School of Mages Promos | 5p | Mythic Rare | €1.04 |
| Mascot ExhibitionStrixhaven: School of Mages Promos · 5s | Strixhaven: School of Mages Promos | 5s | Mythic Rare | €1.92 |
| Mascot ExhibitionStrixhaven: School of Mages · 5 | Strixhaven: School of Mages | 5 | Mythic Rare | $0.64 |
| Mascot ExhibitionStrixhaven: School of Mages · 285 | Strixhaven: School of Mages | 285 | Mythic Rare | €1.62 |
| Mascot ExhibitionMagic Online Promos · 90342 | Magic Online Promos | 90342 | Mythic Rare | — |