| MetallurgeonShards of Alara · 19 | Shards of Alara | 19 | Uncommon | €0.11 |
| MetallurgeonArchenemy · 2 | Archenemy | 2 | Uncommon | $0.23 |
| Metallurgic SummoningsCommander 2021 · 122 | Commander 2021 | 122 | Mythic Rare | €1.00 |
| Metallurgic SummoningsKaladesh · 56 | Kaladesh | 56 | Mythic Rare | $1.49 |
| Metallurgic SummoningsKaladesh Promos · 56s | Kaladesh Promos | 56s | Mythic Rare | €3.34 |
| Metallurgic SummoningsKaladesh Remastered · 57 | Kaladesh Remastered | 57 | Mythic Rare | — |
| Metalspinner's PuzzleknotDouble Masters · 273 | Double Masters | 273 | Common | €0.06 |
| Metalspinner's PuzzleknotKaladesh · 221 | Kaladesh | 221 | Common | €0.06 |
| Metalspinner's PuzzleknotFoundations Jumpstart · 755 | Foundations Jumpstart | 755 | Common | €0.10 |
| Metalspinner's PuzzleknotThe List Tokens · KLD-221 | The List Tokens | KLD-221 | Common | €0.10 |
| Metalwork ColossusThe Brothers' War Commander · 147 | The Brothers' War Commander | 147 | Rare | €0.30 |
| Metalwork ColossusCommander Masters · 960 | Commander Masters | 960 | Rare | €0.51 |
| Metalwork ColossusKaladesh · 222 | Kaladesh | 222 | Rare | €0.46 |
| Metalwork ColossusKaladesh Promos · 222s | Kaladesh Promos | 222s | Rare | €2.08 |
| Metalwork ColossusSecret Lair Drop Tokens · 377 | Secret Lair Drop Tokens | 377 | Rare | €1.68 |
| Metalwork ColossusSecret Lair Drop Tokens · 378 | Secret Lair Drop Tokens | 378 | Rare | €1.32 |
| Metalwork ColossusKaladesh Remastered · 252 | Kaladesh Remastered | 252 | Rare | — |
| Metalwork ColossusMarvel Super Heroes Commander · 204 | Marvel Super Heroes Commander | 204 | Rare | $0.37 |
| Metalwork ColossusMarvel Super Heroes Commander · 442 | Marvel Super Heroes Commander | 442 | Rare | €1.31 |
| MetalworkerUrza's Destiny · 135 | Urza's Destiny | 135 | Rare | €107.64 |
| MetalworkerWorld Championship Decks 2000 Tokens · jf135 | World Championship Decks 2000 Tokens | jf135 | Rare | €22.14 |
| MetalworkerMagic Online Promos · 46950 | Magic Online Promos | 46950 | Rare | — |
| Metamorphic AlterationCore Set 2019 · 60 | Core Set 2019 | 60 | Rare | €0.36 |
| Metamorphic AlterationCore Set 2019 Promos · 60s | Core Set 2019 Promos | 60s | Rare | $1.05 |
| Metamorphic BlastOutlaws of Thunder Junction · 57 | Outlaws of Thunder Junction | 57 | Uncommon | €0.07 |
| Metamorphic Blast // Metamorphic BlastOutlaws of Thunder Junction Art Series · 7 | Outlaws of Thunder Junction Art Series | 7 | — | — |
| Metamorphic WurmOdyssey · 250 | Odyssey | 250 | Uncommon | $0.20 |
| MetamorphoseScourge · 40 | Scourge | 40 | Uncommon | €0.97 |
| MetamorphoseSecret Lair Drop Tokens · 2155 | Secret Lair Drop Tokens | 2155 | Uncommon | $0.65 |
| MetamorphosisArabian Nights · 51 | Arabian Nights | 51 | Common | €6.30 |
| MetamorphosisChronicles Foreign Black Border · 66 | Chronicles Foreign Black Border | 66 | Common | €3.31 |
| MetamorphosisChronicles · 66 | Chronicles | 66 | Common | $0.31 |
| MetamorphosisRinascimento · 130 | Rinascimento | 130 | Common | €1.62 |
| MetamorphosisTreasure Chest · 65839 | Treasure Chest | 65839 | Common | — |
| Metamorphosis FanaticDuskmourn: House of Horror Commander · 21 | Duskmourn: House of Horror Commander | 21 | Rare | €6.04 |
| Metamorphosis FanaticDuskmourn: House of Horror Commander · 51 | Duskmourn: House of Horror Commander | 51 | Rare | $6.40 |
| Metastatic EvangelModern Horizons 3 · 35 | Modern Horizons 3 | 35 | Uncommon | €0.30 |
| Metastatic EvangelModern Horizons 3 · 393 | Modern Horizons 3 | 393 | Uncommon | €0.52 |
| Metastatic EvangelThe List Tokens · MH3-35 | The List Tokens | MH3-35 | Uncommon | €0.13 |
| Metathran AerostatInvasion · 61 | Invasion | 61 | Rare | $0.30 |
| Metathran EliteThe List Tokens · UDS-38 | The List Tokens | UDS-38 | Uncommon | €0.10 |
| Metathran EliteUrza's Destiny · 38 | Urza's Destiny | 38 | Uncommon | €0.13 |
| Metathran SoldierUrza's Destiny · 39 | Urza's Destiny | 39 | Common | €0.16 |
| Metathran TransportInvasion · 62 | Invasion | 62 | Uncommon | €0.13 |
| Metathran ZombieInvasion · 63 | Invasion | 63 | Common | €0.02 |
| Meteor BlastCommander 2015 · 28 | Commander 2015 | 28 | Uncommon | €0.22 |
| Meteor BlastCommander Anthology Volume II · 114 | Commander Anthology Volume II | 114 | Uncommon | €0.25 |
| Meteor BlastLegendary Cube Prize Pack · 64 | Legendary Cube Prize Pack | 64 | Rare | — |
| Meteor CraterEdge of Eternities: Stellar Sights · 26 | Edge of Eternities: Stellar Sights | 26 | Rare | €1.20 |
| Meteor CraterEdge of Eternities: Stellar Sights · 71 | Edge of Eternities: Stellar Sights | 71 | Rare | €2.55 |