| Black Widow, Daring OperativeMarvel Super Heroes Commander · 831 | Marvel Super Heroes Commander | 831 | Mythic Rare | $2.95 |
| Black Widow, Super SpyMarvel Super Heroes · 89 | Marvel Super Heroes | 89 | Mythic Rare | $1.62 |
| Black Widow, Super SpyMarvel Super Heroes · 347 | Marvel Super Heroes | 347 | Mythic Rare | $5.41 |
| Black Widow, Super SpyMarvel Super Heroes · 364 | Marvel Super Heroes | 364 | Mythic Rare | $5.69 |
| Black Widow, Super SpyMarvel Super Heroes · 393 | Marvel Super Heroes | 393 | Mythic Rare | €0.44 |
| Bladecoil SerpentThe Brothers' War · 229 | The Brothers' War | 229 | Mythic Rare | €0.26 |
| Bladecoil SerpentThe Brothers' War · 361 | The Brothers' War | 361 | Mythic Rare | €0.33 |
| Bladecoil SerpentThe Brothers' War Promos Tokens · 229p | The Brothers' War Promos Tokens | 229p | Mythic Rare | $0.43 |
| Bladecoil SerpentThe Brothers' War Promos Tokens · 229s | The Brothers' War Promos Tokens | 229s | Mythic Rare | $0.55 |
| Bladecoil SerpentMagic Online Promos · 105810 | Magic Online Promos | 105810 | Mythic Rare | — |
| Blade of the OniKamigawa: Neon Dynasty · 89 | Kamigawa: Neon Dynasty | 89 | Mythic Rare | $1.06 |
| Blade of the OniKamigawa: Neon Dynasty · 377 | Kamigawa: Neon Dynasty | 377 | Mythic Rare | $2.01 |
| Blade of the OniKamigawa: Neon Dynasty · 420 | Kamigawa: Neon Dynasty | 420 | Mythic Rare | €7.57 |
| Blade of the OniKamigawa: Neon Dynasty · 453 | Kamigawa: Neon Dynasty | 453 | Mythic Rare | $1.52 |
| Blade of the OniKamigawa: Neon Dynasty Promos · 89p | Kamigawa: Neon Dynasty Promos | 89p | Mythic Rare | €1.27 |
| Blade of the OniKamigawa: Neon Dynasty Promos · 89s | Kamigawa: Neon Dynasty Promos | 89s | Mythic Rare | €2.03 |
| Blade of the OniMagic Online Promos · 97979 | Magic Online Promos | 97979 | Mythic Rare | — |
| Blasphemous ActAvatar: The Last Airbender Eternal · 26 | Avatar: The Last Airbender Eternal | 26 | Mythic Rare | €4.55 |
| Blaster, Combat DJ // Blaster, Morale BoosterTransformers · 8 | Transformers | 8 | Mythic Rare | €0.49 |
| Blaster, Combat DJ // Blaster, Morale BoosterTransformers · 22 | Transformers | 22 | Mythic Rare | €6.60 |
| Blex, Vexing Pest // Search for BlexStrixhaven: School of Mages Promos · 148s | Strixhaven: School of Mages Promos | 148s | Mythic Rare | €5.88 |
| Blex, Vexing Pest // Search for BlexStrixhaven: School of Mages · 148 | Strixhaven: School of Mages | 148 | Mythic Rare | €5.30 |
| Blex, Vexing Pest // Search for BlexStrixhaven: School of Mages · 322 | Strixhaven: School of Mages | 322 | Mythic Rare | €15.79 |
| Blex, Vexing Pest // Search for BlexMagic Online Promos · 90300 | Magic Online Promos | 90300 | Mythic Rare | — |
| Blightsteel ColossusDouble Masters · 235 | Double Masters | 235 | Mythic Rare | €27.45 |
| Blightsteel ColossusDouble Masters · 357 | Double Masters | 357 | Mythic Rare | €52.67 |
| Blightsteel ColossusMirrodin Besieged · 99 | Mirrodin Besieged | 99 | Mythic Rare | €26.79 |
| Blightsteel ColossusSecret Lair Drop Tokens · 2223 | Secret Lair Drop Tokens | 2223 | Mythic Rare | €31.45 |
| Blightsteel ColossusThe List Tokens · 2XM-235 | The List Tokens | 2XM-235 | Mythic Rare | €29.35 |
| Blightsteel ColossusMagic Online Promos · 82844 | Magic Online Promos | 82844 | Mythic Rare | — |
| Blightsteel Colossus // Blightsteel ColossusSecret Lair Drop Tokens · 1079 | Secret Lair Drop Tokens | 1079 | Mythic Rare | €30.22 |
| Blitzwing, Cruel Tormentor // Blitzwing, Adaptive AssailantTransformers · 4 | Transformers | 4 | Mythic Rare | €0.51 |
| Blitzwing, Cruel Tormentor // Blitzwing, Adaptive AssailantTransformers · 19 | Transformers | 19 | Mythic Rare | €6.47 |
| Blood Baron of VizkopaCommander 2017 · 164 | Commander 2017 | 164 | Mythic Rare | €0.42 |
| Blood Baron of VizkopaDragon's Maze · 57 | Dragon's Maze | 57 | Mythic Rare | €0.30 |
| Blood Baron of VizkopaPioneer Masters · 206 | Pioneer Masters | 206 | Mythic Rare | — |
| Bloodchief AscensionAvatar: The Last Airbender Eternal · 23 | Avatar: The Last Airbender Eternal | 23 | Mythic Rare | €14.53 |
| Blood CryptZendikar Expeditions · 8 | Zendikar Expeditions | 8 | Mythic Rare | €55.47 |
| Bloodletter of AclazotzThe Lost Caverns of Ixalan · 92 | The Lost Caverns of Ixalan | 92 | Mythic Rare | €27.09 |
| Bloodletter of AclazotzThe Lost Caverns of Ixalan · 336 | The Lost Caverns of Ixalan | 336 | Mythic Rare | €25.62 |
| Bloodletter of AclazotzThe Lost Caverns of Ixalan Promos · 92p | The Lost Caverns of Ixalan Promos | 92p | Mythic Rare | €24.74 |
| Bloodletter of AclazotzThe Lost Caverns of Ixalan Promos · 92s | The Lost Caverns of Ixalan Promos | 92s | Mythic Rare | €28.16 |
| Bloodletter of AclazotzSecret Lair Drop Tokens · 2502 | Secret Lair Drop Tokens | 2502 | Mythic Rare | €32.65 |
| Bloodline BiddingLorwyn Eclipsed · 385 | Lorwyn Eclipsed | 385 | Mythic Rare | €7.33 |
| Bloodline BiddingLorwyn Eclipsed · 395 | Lorwyn Eclipsed | 395 | Mythic Rare | €30.36 |
| Bloodline Keeper // Lord of LineageInnistrad Remastered · 98 | Innistrad Remastered | 98 | Mythic Rare | €6.20 |
| Bloodline Keeper // Lord of LineageInnistrad Remastered · 327 | Innistrad Remastered | 327 | Mythic Rare | $4.61 |
| Bloodline Keeper // Lord of LineageInnistrad Remastered · 461 | Innistrad Remastered | 461 | Mythic Rare | €5.07 |
| Bloodline Keeper // Lord of LineageFrom the Vault: Transform · 4 | From the Vault: Transform | 4 | Mythic Rare | €6.14 |
| Bloodline Keeper // Lord of LineageShadows of the Past · 27 | Shadows of the Past | 27 | Mythic Rare | — |