| Name | Edition | Colour | Type | Cost | Power | Rarity | $ |
|---|---|---|---|---|---|---|---|
| Broken Ambitions | LW | Blue | Instant | XU | Common | 0.13 | |
| Broken Dam | P3K | Blue | Sorcery | U | Common | 4.84 | |
| Broken Fall | TP | Green | Enchantment | 2G | Common | 2.76 | |
| Broken Visage | HL | Black | Instant | 4B | Uncommon | 3.20 | |
| Broken Visage | 5E | Black | Instant | 4B | Rare | 3.59 | |
| Brontotherium | LE | Green | Creature - Beast | 4GG | 5/3 | Uncommon | 2.16 |
| Bronze Bombshell | DI | Artifact | Artifact creature - Construct | 4 | 4/1 | Rare | 3.18 |
| Bronze Calendar | UG | Artifact | Artifact | 4 | Uncommon | 3.69 | |
| Bronze Horse | LG | Artifact | Artifact Creature | 7 | 4/4 | Rare | 4.42 |
| Bronze Horse | CH | Artifact | Artifact Creature | 7 | 4/4 | Uncommon | 2.78 |
| Bronze Tablet | AQ | Artifact | Mono Artifact | 6 | Uncommon | 4.55 | |
| Bronze Tablet | 4E | Artifact | Artifact | 6 | Rare | 3.01 | |
| Brood of Cockroaches | VI | Black | Summon Insects | 1B | 1/1 | Uncommon | 2.69 |
| Brood Sliver | LE | Green | Creature - Sliver | 4G | 3/3 | Rare | 3.86 |
| Broodhatch Nantuko | ON | Green | Creature - Insect Druid | 1G | 1/1 | Uncommon | 2.17 |
| Brooding Saurian | CS | Green | Creature - Lizard | 2GG | 4/4 | Rare | 3.46 |
| Broodmate Dragon | SA | Multi | Creature - Dragon | 3BRG | 4/4 | Rare | 2.32 |
| Broodstar | MI | Blue | Creature - Beast | 8UU | */* | Rare | 3.71 |
| Brothers of Fire | DK | Red | Summon Brothers | 1RR | 2/2 | Uncommon | 2.96 |
| Brothers of Fire | 5E | Red | Summon Brothers | 1RR | 2/2 | Common | 3416.27 |
| Brothers of Fire | 4E | Red | Summon Brothers | 1RR | 2/2 | Common | 3.16 |
| Brothers Yamazaki (A) | CK | Red | Legendary Creature - Human Samurai | 2R | 2/1 | Uncommon | 2.37 |
| Brothers Yamazaki (B) | CK | Red | Legendary Creature - Human Samurai | 2R | 2/1 | Uncommon | 2.40 |
| Browbeat | JU | Red | Sorcery | 2R | Uncommon | 3.90 | |
| Browbeat | TSS | Red | Sorcery | 2R | Uncommon | 5.70 | |
| Brown Ouphe | IA | Green | Summon Ouphe | G | 1/1 | Common | 2.87 |
| Brown Ouphe | MI | Green | Creature - Ouphe | G | 1/1 | Uncommon | 2.08 |
| Browse | AL | Blue | Enchantment | 2UU | Uncommon | 2.76 | |
| Browse | 6E | Blue | Enchantment | 2UU | Uncommon | 3336.82 |