| Broken FallBattle Royale Box Set · 10 | Battle Royale Box Set | 10 | Common | €0.42 |
| Broken FallTempest · 216 | Tempest | 216 | Common | €0.17 |
| Broken WingsBloomburrow Commander · 208 | Bloomburrow Commander | 208 | Common | $0.21 |
| Broken WingsCommander Masters · 277 | Commander Masters | 277 | Common | €0.03 |
| Broken WingsAetherdrift · 156 | Aetherdrift | 156 | Common | €0.02 |
| Broken WingsDominaria United · 157 | Dominaria United | 157 | Common | €0.06 |
| Broken WingsFoundations · 214 | Foundations | 214 | Common | €0.07 |
| Broken WingsGame Night: Free-for-All · 90 | Game Night: Free-for-All | 90 | Common | €0.08 |
| Broken WingsKaldheim · 164 | Kaldheim | 164 | Common | $0.02 |
| Broken WingsStreets of New Capenna · 136 | Streets of New Capenna | 136 | Common | €0.05 |
| Broken WingsThe List Tokens · KHM-164 | The List Tokens | KHM-164 | Common | $0.04 |
| Broken WingsZendikar Rising · 181 | Zendikar Rising | 181 | Common | $0.04 |
| Brokers HideoutStreets of New Capenna · 248 | Streets of New Capenna | 248 | Common | $0.74 |
| Brokers HideoutThe List Tokens · SNC-248 | The List Tokens | SNC-248 | Common | $0.31 |
| Brokers InitiateStreets of New Capenna · 5 | Streets of New Capenna | 5 | Common | €0.02 |
| Brokers VeteranStreets of New Capenna · 36 | Streets of New Capenna | 36 | Common | €0.05 |
| Bronze SableConspiracy: Take the Crown · 208 | Conspiracy: Take the Crown | 208 | Common | €0.04 |
| Bronze SableMagic 2015 · 214 | Magic 2015 | 214 | Common | €0.02 |
| Bronze SableTheros · 212 | Theros | 212 | Common | €0.03 |
| Bronze SwordTheros Beyond Death · 232 | Theros Beyond Death | 232 | Common | €0.06 |
| Bronze WalrusCommander Legends: Battle for Baldur's Gate · 302 | Commander Legends: Battle for Baldur's Gate | 302 | Common | $0.13 |
| Brood BirthingRise of the Eldrazi · 138 | Rise of the Eldrazi | 138 | Common | $0.36 |
| Broodhunter WurmBattle for Zendikar · 171 | Battle for Zendikar | 171 | Common | $0.09 |
| Broodhunter WurmThe List Tokens · BFZ-171 | The List Tokens | BFZ-171 | Common | €0.16 |
| Broodrage MycoidThe Lost Caverns of Ixalan · 95 | The Lost Caverns of Ixalan | 95 | Common | €0.07 |
| Brotherhood PatriarchAssassin's Creed · 286 | Assassin's Creed | 286 | Common | €0.16 |
| Brothers of FireFourth Edition Foreign Black Border · 179 | Fourth Edition Foreign Black Border | 179 | Common | €0.22 |
| Brothers of FireFourth Edition · 179 | Fourth Edition | 179 | Common | €0.05 |
| Brothers of FireFifth Edition · 214 | Fifth Edition | 214 | Common | $0.16 |
| Brothers of FireMasters Edition · 89 | Masters Edition | 89 | Common | — |
| Brown OupheIce Age · 228 | Ice Age | 228 | Common | €0.11 |
| Brushstroke PaintermageUnhinged · 27 | Unhinged | 27 | Common | €0.05 |
| Brush with DeathStronghold · 52 | Stronghold | 52 | Common | €0.07 |
| Brutal DeceiverChampions of Kamigawa · 161 | Champions of Kamigawa | 161 | Common | €0.03 |
| Brute ForceModern Masters 2015 · 108 | Modern Masters 2015 | 108 | Common | €0.14 |
| Brute ForceModern Masters · 107 | Modern Masters | 107 | Common | €0.16 |
| Brute ForcePlanar Chaos · 116 | Planar Chaos | 116 | Common | $0.23 |
| Brute ForceThe List Tokens · PLC-116 | The List Tokens | PLC-116 | Common | €0.17 |
| Brute ForceTime Spiral Remastered · 157 | Time Spiral Remastered | 157 | Common | €0.20 |
| Brute StrengthAmonkhet · 122 | Amonkhet | 122 | Common | €0.07 |
| Brute StrengthDuel Decks: Merfolk vs. Goblins · 35 | Duel Decks: Merfolk vs. Goblins | 35 | Common | €0.10 |
| Brute StrengthGame Night 2019 · 37 | Game Night 2019 | 37 | Common | €0.21 |
| Brute StrengthFoundations Jumpstart · 528 | Foundations Jumpstart | 528 | Common | €0.14 |
| Brute StrengthOath of the Gatewatch · 103 | Oath of the Gatewatch | 103 | Common | $0.06 |
| Brute StrengthThe List Tokens · DDT-35 | The List Tokens | DDT-35 | Common | €0.11 |
| Brute StrengthAmonkhet Remastered · 142 | Amonkhet Remastered | 142 | Common | — |
| Brute SuitKamigawa: Neon Dynasty · 241 | Kamigawa: Neon Dynasty | 241 | Common | €0.07 |
| Bubble SmugglerMurders at Karlov Manor · 41 | Murders at Karlov Manor | 41 | Common | €0.06 |
| Bubble SnareZendikar Rising · 47 | Zendikar Rising | 47 | Common | €0.04 |
| Bubbling BeeblesUrza's Destiny · 29 | Urza's Destiny | 29 | Common | €0.09 |