| Baru, WurmspeakerDominaria United Commander · 26 | Dominaria United Commander | 26 | Rare | €0.48 |
| Baru, WurmspeakerDominaria United Commander · 76 | Dominaria United Commander | 76 | Rare | €1.06 |
| Basal SliverSecret Lair Drop Tokens · 629 | Secret Lair Drop Tokens | 629 | Rare | €2.03 |
| Basandra, Battle SeraphCommander Anthology · 174 | Commander Anthology | 174 | Rare | €0.80 |
| Basandra, Battle SeraphCommander 2011 · 184 | Commander 2011 | 184 | Rare | €1.06 |
| Basandra, Battle SeraphConspiracy · 184 | Conspiracy | 184 | Rare | €1.50 |
| Basandra, Battle SeraphCommander 2011 Launch Party · 184 | Commander 2011 Launch Party | 184 | Rare | €5.00 |
| Basandra, Battle SeraphVintage Masters · 244 | Vintage Masters | 244 | Rare | — |
| Basic ConjurationStrixhaven: School of Mages Promos · 120p | Strixhaven: School of Mages Promos | 120p | Rare | €0.20 |
| Basic ConjurationStrixhaven: School of Mages Promos · 120s | Strixhaven: School of Mages Promos | 120s | Rare | €0.19 |
| Basic ConjurationStrixhaven: School of Mages · 120 | Strixhaven: School of Mages | 120 | Rare | €0.17 |
| Basic ConjurationStrixhaven: School of Mages · 315 | Strixhaven: School of Mages | 315 | Rare | €0.19 |
| Basic ConjurationMagic Online Promos · 90140 | Magic Online Promos | 90140 | Rare | — |
| Basilisk CollarDouble Masters · 233 | Double Masters | 233 | Rare | €3.75 |
| Basilisk CollarForgotten Realms Commander · 199 | Forgotten Realms Commander | 199 | Rare | €1.70 |
| Basilisk CollarCommander Legends: Battle for Baldur's Gate · 300 | Commander Legends: Battle for Baldur's Gate | 300 | Rare | €3.57 |
| Basilisk CollarCommander Legends: Battle for Baldur's Gate · 595 | Commander Legends: Battle for Baldur's Gate | 595 | Rare | €5.84 |
| Basilisk CollarDuskmourn: House of Horror Commander · 241 | Duskmourn: House of Horror Commander | 241 | Rare | €3.78 |
| Basilisk CollarFoundations · 669 | Foundations | 669 | Rare | €3.18 |
| Basilisk CollarModern Masters 2017 · 216 | Modern Masters 2017 | 216 | Rare | €3.45 |
| Basilisk CollarBattle for Baldur's Gate Promos · 300s | Battle for Baldur's Gate Promos | 300s | Rare | €3.18 |
| Basilisk CollarFallout · 225 | Fallout | 225 | Rare | $3.03 |
| Basilisk CollarFallout · 480 | Fallout | 480 | Rare | €4.26 |
| Basilisk CollarFallout · 753 | Fallout | 753 | Rare | €7.53 |
| Basilisk CollarFallout · 1008 | Fallout | 1008 | Rare | €8.70 |
| Basilisk CollarSecret Lair Drop Tokens · 1920 | Secret Lair Drop Tokens | 1920 | Rare | €26.85 |
| Basilisk CollarSecret Lair Drop Tokens · 1925 | Secret Lair Drop Tokens | 1925 | Rare | €17.17 |
| Basilisk CollarThe List Tokens · 2XM-233 | The List Tokens | 2XM-233 | Rare | €3.06 |
| Basilisk CollarThe List Tokens · MM3-216 | The List Tokens | MM3-216 | Rare | €3.61 |
| Basilisk CollarWorldwake · 122 | Worldwake | 122 | Rare | €4.32 |
| Basilisk CollarAlchemy Horizons: Baldur's Gate · 253 | Alchemy Horizons: Baldur's Gate | 253 | Rare | — |
| Basilisk CollarFoundations Commander · 246 | Foundations Commander | 246 | Rare | $2.86 |
| Basim Ibn IshaqAssassin's Creed · 49 | Assassin's Creed | 49 | Rare | $2.54 |
| Basim Ibn IshaqAssassin's Creed · 141 | Assassin's Creed | 141 | Rare | €4.85 |
| Basim Ibn IshaqAssassin's Creed · 230 | Assassin's Creed | 230 | Rare | €3.64 |
| Ba Sing SeAvatar: The Last Airbender Promos · 266s | Avatar: The Last Airbender Promos | 266s | Rare | €6.88 |
| Ba Sing SeAvatar: The Last Airbender · 266 | Avatar: The Last Airbender | 266 | Rare | €5.29 |
| Ba Sing SeAvatar: The Last Airbender · 388 | Avatar: The Last Airbender | 388 | Rare | €6.96 |
| Basking RootwallaFriday Night Magic 2007 · 4 | Friday Night Magic 2007 | 4 | Rare | €2.23 |
| Basri's AegisCore Set 2021 · 322 | Core Set 2021 | 322 | Rare | €0.07 |
| Basri's LieutenantFoundations Jumpstart · 171 | Foundations Jumpstart | 171 | Rare | €0.27 |
| Basri's LieutenantCore Set 2021 · 9 | Core Set 2021 | 9 | Rare | €0.14 |
| Basri's LieutenantCore Set 2021 · 288 | Core Set 2021 | 288 | Rare | €0.24 |
| Basri's LieutenantCore Set 2021 Promos · 9p | Core Set 2021 Promos | 9p | Rare | €0.33 |
| Basri's LieutenantCore Set 2021 Promos · 9s | Core Set 2021 Promos | 9s | Rare | $0.61 |
| Basri, Tomorrow's ChampionAetherdrift · 3 | Aetherdrift | 3 | Rare | €0.20 |
| Basri, Tomorrow's ChampionAetherdrift · 355 | Aetherdrift | 355 | Rare | $0.32 |
| Basri, Tomorrow's ChampionAetherdrift · 427 | Aetherdrift | 427 | Rare | €0.85 |
| Basri, Tomorrow's ChampionAetherdrift Promos · 3p | Aetherdrift Promos | 3p | Rare | €0.13 |
| Basri, Tomorrow's ChampionAetherdrift Promos · 3s | Aetherdrift Promos | 3s | Rare | $0.43 |