| Maelstrom of the Spirit DragonTarkir: Dragonstorm · 326 | Tarkir: Dragonstorm | 326 | Rare | €1.63 |
| Maelstrom PulseDouble Masters · 207 | Double Masters | 207 | Rare | $0.39 |
| Maelstrom PulseAlara Reborn · 92 | Alara Reborn | 92 | Rare | €0.52 |
| Maelstrom PulseBloomburrow Commander · 126 | Bloomburrow Commander | 126 | Rare | $0.32 |
| Maelstrom PulseFoundations · 661 | Foundations | 661 | Rare | $0.20 |
| Maelstrom PulseInnistrad Remastered · 244 | Innistrad Remastered | 244 | Rare | $0.37 |
| Maelstrom PulseModern Horizons 3 Commander · 269 | Modern Horizons 3 Commander | 269 | Rare | €0.32 |
| Maelstrom PulseModern Masters · 180 | Modern Masters | 180 | Rare | $0.50 |
| Maelstrom PulseGrand Prix Promos · 2011 | Grand Prix Promos | 2011 | Rare | €1.88 |
| Maelstrom PulseUltimate Masters · 204 | Ultimate Masters | 204 | Rare | $0.41 |
| Maelstrom PulseHistoric Anthology 2 · 16 | Historic Anthology 2 | 16 | Rare | — |
| Maelstrom PulseMagic Online Promos · 37845 | Magic Online Promos | 37845 | Rare | — |
| Maelstrom WandererCommander Masters · 344 | Commander Masters | 344 | Rare | $0.44 |
| Maelstrom WandererCommander Masters · 583 | Commander Masters | 583 | Rare | €2.06 |
| Maelstrom WandererCommander Masters · 684 | Commander Masters | 684 | Rare | €2.24 |
| Maelstrom WandererLorwyn Eclipsed Commander · 127 | Lorwyn Eclipsed Commander | 127 | Rare | $0.35 |
| Maester SeymourFinal Fantasy Commander · 68 | Final Fantasy Commander | 68 | Rare | $0.34 |
| Maester SeymourFinal Fantasy Commander · 160 | Final Fantasy Commander | 160 | Rare | $0.84 |
| Maestros AscendancyStreets of New Capenna Promos · 198p | Streets of New Capenna Promos | 198p | Rare | $0.14 |
| Maestros AscendancyStreets of New Capenna Promos · 198s | Streets of New Capenna Promos | 198s | Rare | €0.42 |
| Maestros AscendancyStreets of New Capenna · 198 | Streets of New Capenna | 198 | Rare | €0.16 |
| Maestros AscendancyStreets of New Capenna · 316 | Streets of New Capenna | 316 | Rare | €0.15 |
| Maestros AscendancyStreets of New Capenna · 381 | Streets of New Capenna | 381 | Rare | €0.02 |
| Maestros ConfluenceNew Capenna Commander · 75 | New Capenna Commander | 75 | Rare | €0.20 |
| Maestros ConfluenceNew Capenna Commander · 175 | New Capenna Commander | 175 | Rare | $0.38 |
| Maestros ConfluenceNew Capenna Commander Promos · 75p | New Capenna Commander Promos | 75p | Rare | €0.45 |
| Maestros DiabolistStreets of New Capenna Promos · 200p | Streets of New Capenna Promos | 200p | Rare | €0.14 |
| Maestros DiabolistStreets of New Capenna Promos · 200s | Streets of New Capenna Promos | 200s | Rare | $0.30 |
| Maestros DiabolistStreets of New Capenna · 200 | Streets of New Capenna | 200 | Rare | €0.13 |
| Maestros DiabolistStreets of New Capenna · 318 | Streets of New Capenna | 318 | Rare | €0.15 |
| Maestros DiabolistStreets of New Capenna · 383 | Streets of New Capenna | 383 | Rare | €0.33 |
| Maestros' Totally Safe HideoutMystery Booster 2 Tokens · 615 | Mystery Booster 2 Tokens | 615 | Rare | €0.20 |
| Maeve, Wearer of Many HatsUnknown Event · RZ04d | Unknown Event | RZ04d | Rare | — |
| Maga, Traitor to MortalsSaviors of Kamigawa · 81 | Saviors of Kamigawa | 81 | Rare | €0.76 |
| Magda, Brazen OutlawKaldheim · 142 | Kaldheim | 142 | Rare | €6.82 |
| Magda, Brazen OutlawKaldheim · 312 | Kaldheim | 312 | Rare | $9.56 |
| Magda, Brazen OutlawKaldheim Promos · 142p | Kaldheim Promos | 142p | Rare | €7.82 |
| Magda, Brazen OutlawKaldheim Promos · 142s | Kaldheim Promos | 142s | Rare | €2.63 |
| Magda, Brazen OutlawThe List Tokens · KHM-142 | The List Tokens | KHM-142 | Rare | €8.45 |
| Magda, Brazen OutlawSecret Lair Drop Tokens · 1688 | Secret Lair Drop Tokens | 1688 | Rare | €20.61 |
| Magda, Brazen OutlawMagic Online Promos · 88306 | Magic Online Promos | 88306 | Rare | — |
| Magda, the HoardmasterOutlaws of Thunder Junction · 133 | Outlaws of Thunder Junction | 133 | Rare | €0.90 |
| Magda, the HoardmasterOutlaws of Thunder Junction · 334 | Outlaws of Thunder Junction | 334 | Rare | €1.74 |
| Magda, the HoardmasterOutlaws of Thunder Junction · 374 | Outlaws of Thunder Junction | 374 | Rare | €0.38 |
| Magda, the HoardmasterOutlaws of Thunder Junction Promos · 133p | Outlaws of Thunder Junction Promos | 133p | Rare | €1.50 |
| Magda, the HoardmasterOutlaws of Thunder Junction Promos · 133s | Outlaws of Thunder Junction Promos | 133s | Rare | €1.50 |
| Magebane ArmorMagic 2010 · 214 | Magic 2010 | 214 | Rare | €0.61 |
| Mage-Ring ResponderMagic Origins · 232 | Magic Origins | 232 | Rare | €0.17 |
| Mages' ContestInvasion · 154 | Invasion | 154 | Rare | €5.81 |
| Mages' ContestThe List Tokens · INV-154 | The List Tokens | INV-154 | Rare | €14.29 |