| Mox TantaliteModern Horizons · 226 | Modern Horizons | 226 | Mythic Rare | €8.94 |
| Mox TantaliteSecret Lair Drop Tokens · 1073 | Secret Lair Drop Tokens | 1073 | Mythic Rare | $23.59 |
| Mox TantaliteThe Zeta Set · 107 | The Zeta Set | 107 | Mythic Rare | — |
| Mox TantaliteThe Zeta Set · 228 | The Zeta Set | 228 | Mythic Rare | — |
| Mox TantaliteThe Zeta Set · 349 | The Zeta Set | 349 | Mythic Rare | — |
| Mox Tantalite // Mox TantaliteModern Horizons Art Series · 54 | Modern Horizons Art Series | 54 | — | €0.15 |
| Mr. FoxgloveBloomburrow Commander · 6 | Bloomburrow Commander | 6 | Mythic Rare | $0.33 |
| Mr. FoxgloveBloomburrow Commander · 42 | Bloomburrow Commander | 42 | Mythic Rare | $2.03 |
| Mr. FoxgloveThe List Tokens · BLC-6 | The List Tokens | BLC-6 | Mythic Rare | €0.54 |
| Mr. Foxglove // Mr. FoxgloveBloomburrow Art Series · 31 | Bloomburrow Art Series | 31 | — | — |
| Mr. House, President and CEOFallout · 7 | Fallout | 7 | Mythic Rare | €0.54 |
| Mr. House, President and CEOFallout · 421 | Fallout | 421 | Mythic Rare | €4.77 |
| Mr. House, President and CEOFallout · 535 | Fallout | 535 | Mythic Rare | €8.35 |
| Mr. House, President and CEOFallout · 949 | Fallout | 949 | Mythic Rare | €21.25 |
| Mr. Monopoly, On the Go2023 Heroes of the Realm · 1 | 2023 Heroes of the Realm | 1 | Mythic Rare | — |
| Mr. Orfeo, the BoulderStreets of New Capenna · 204 | Streets of New Capenna | 204 | Uncommon | €0.14 |
| Mr. Orfeo, the BoulderStreets of New Capenna · 320 | Streets of New Capenna | 320 | Uncommon | €0.09 |
| Mr. Orfeo, the BoulderStreets of New Capenna · 385 | Streets of New Capenna | 385 | Uncommon | €0.38 |
| Mr. Orfeo, the Boulder // Mr. Orfeo, the BoulderNew Capenna Art Series · 70 | New Capenna Art Series | 70 | — | — |
| Mr. Wiggles, Helpful ButterflyUnknown Event · RG03b | Unknown Event | RG03b | Rare | — |
| Ms. BumbleflowerBloomburrow Commander · 3 | Bloomburrow Commander | 3 | Mythic Rare | $4.79 |
| Ms. BumbleflowerBloomburrow Commander · 103 | Bloomburrow Commander | 103 | Mythic Rare | $1,589.08 |
| Ms. Marvel, Elastic AllyMarvel Super Heroes Commander · 744 | Marvel Super Heroes Commander | 744 | Uncommon | €0.16 |
| Ms. Marvel, Kamala KhanMarvel Super Heroes · 67 | Marvel Super Heroes | 67 | Rare | €0.22 |
| Ms. Marvel, Kamala KhanMarvel Super Heroes · 361 | Marvel Super Heroes | 361 | Rare | €0.32 |
| Ms. Marvel, Kamala Khan // Ms. Marvel, Kamala KhanMarvel Super Heroes Art Series · 5 | Marvel Super Heroes Art Series | 5 | — | — |
| Mtenda GriffinMirage · 28 | Mirage | 28 | Uncommon | €0.23 |
| Mtenda HerderMirage · 29 | Mirage | 29 | Common | €0.03 |
| Mtenda LionMirage · 230 | Mirage | 230 | Common | €0.14 |
| Muck DrubbPlanar Chaos · 76 | Planar Chaos | 76 | Uncommon | €0.17 |
| Muck DrubbTime Spiral Remastered · 126 | Time Spiral Remastered | 126 | Uncommon | €0.14 |
| Muck RatsPortal Second Age · 80 | Portal Second Age | 80 | Common | $0.38 |
| Muck RatsPortal · 102 | Portal | 102 | Common | €0.17 |
| Muck RatsStarter 1999 · 84 | Starter 1999 | 84 | Common | €0.25 |
| Mudbrawler CohortShadowmoor · 100 | Shadowmoor | 100 | Common | €0.11 |
| Mudbrawler RaidersShadowmoor · 213 | Shadowmoor | 213 | Common | €0.15 |
| Mudbutton ClangerMorningtide · 95 | Morningtide | 95 | Common | €0.10 |
| Mudbutton CursetosserLorwyn Eclipsed · 112 | Lorwyn Eclipsed | 112 | Uncommon | €0.13 |
| Mudbutton TorchrunnerDuel Decks: Elves vs. Goblins · 46 | Duel Decks: Elves vs. Goblins | 46 | Common | €0.13 |
| Mudbutton TorchrunnerDuel Decks: Knights vs. Dragons · 52 | Duel Decks: Knights vs. Dragons | 52 | Common | €0.06 |
| Mudbutton TorchrunnerDuel Decks Anthology: Elves vs. Goblins · 46 | Duel Decks Anthology: Elves vs. Goblins | 46 | Common | €0.06 |
| Mudbutton TorchrunnerJumpstart 2022 · 574 | Jumpstart 2022 | 574 | Common | €0.15 |
| Mudbutton TorchrunnerLorwyn · 185 | Lorwyn | 185 | Common | €0.07 |
| Mudbutton TorchrunnerModern Masters 2017 · 104 | Modern Masters 2017 | 104 | Common | €0.06 |
| Mudbutton TorchrunnerPlanechase Anthology · 49 | Planechase Anthology | 49 | Common | €0.04 |
| Mudbutton TorchrunnerPlanechase 2012 · 49 | Planechase 2012 | 49 | Common | €0.12 |
| Mudbutton TorchrunnerSalvat 2011 · 117 | Salvat 2011 | 117 | Common | €0.31 |
| Muddle, the Ever-ChangingSecrets of Strixhaven Commander · 5 | Secrets of Strixhaven Commander | 5 | Mythic Rare | $0.39 |
| Muddle the MixtureThe List Tokens · RAV-60 | The List Tokens | RAV-60 | Common | $1.76 |
| Muddle the MixtureRavnica: City of Guilds · 60 | Ravnica: City of Guilds | 60 | Common | €1.29 |