| Kraul ForagersGuilds of Ravnica · 135 | Guilds of Ravnica | 135 | Common | €0.05 |
| Kraul ForagersJumpstart 2022 · 682 | Jumpstart 2022 | 682 | Common | €0.15 |
| Kraul ForagersThe List Tokens · GRN-135 | The List Tokens | GRN-135 | Common | €0.09 |
| Kraul RaiderGuilds of Ravnica · 270 | Guilds of Ravnica | 270 | Common | €0.06 |
| Kraul StingerWar of the Spark · 165 | War of the Spark | 165 | Common | $0.05 |
| Kraul WarriorBattlebond · 204 | Battlebond | 204 | Common | $0.05 |
| Kraul WarriorRavnica: Clue Edition · 168 | Ravnica: Clue Edition | 168 | Common | €0.09 |
| Kraul WarriorDragon's Maze · 42 | Dragon's Maze | 42 | Common | €0.04 |
| Kraul WarriorJumpstart 2022 · 684 | Jumpstart 2022 | 684 | Common | €0.04 |
| Kraul WarriorThe List Tokens · BBD-204 | The List Tokens | BBD-204 | Common | €0.07 |
| Kraven's CatsMarvel's Spider-Man · 104 | Marvel's Spider-Man | 104 | Common | €0.06 |
| Kraven's CatsThrough the Omenpaths · 103 | Through the Omenpaths | 103 | Common | — |
| Krazy KowUnglued · 48 | Unglued | 48 | Common | $0.27 |
| Kree CommandosMarvel Super Heroes · 19 | Marvel Super Heroes | 19 | Common | €0.03 |
| Kree SentinelMarvel Super Heroes · 141 | Marvel Super Heroes | 141 | Common | €0.04 |
| Krenko's CommandRavnica: Clue Edition · 139 | Ravnica: Clue Edition | 139 | Common | €0.22 |
| Krenko's CommandDuel Decks: Speed vs. Cunning Tokens · 25 | Duel Decks: Speed vs. Cunning Tokens | 25 | Common | €0.18 |
| Krenko's CommandDuel Decks: Merfolk vs. Goblins · 53 | Duel Decks: Merfolk vs. Goblins | 53 | Common | €0.19 |
| Krenko's CommandFoundations Jumpstart · 140 | Foundations Jumpstart | 140 | Common | €0.16 |
| Krenko's CommandMagic 2013 · 139 | Magic 2013 | 139 | Common | €0.21 |
| Krenko's CommandThe List Tokens · DDT-53 | The List Tokens | DDT-53 | Common | €0.17 |
| Krenko's CommandRavnica Remastered · 115 | Ravnica Remastered | 115 | Common | €0.18 |
| Krenko's CommandRavnica Remastered · 336 | Ravnica Remastered | 336 | Common | €0.18 |
| Krenko's CommandThe List Tokens · J25-140 | The List Tokens | J25-140 | Common | €0.16 |
| Krenko's CommandJumpstart: Historic Horizons · 480 | Jumpstart: Historic Horizons | 480 | Common | — |
| Krenko's EnforcerMagic 2015 · 152 | Magic 2015 | 152 | Common | €0.12 |
| Krenko's EnforcerThe List Tokens · M15-152 | The List Tokens | M15-152 | Common | €0.11 |
| Kris MageMercadian Masques · 195 | Mercadian Masques | 195 | Common | $0.19 |
| Kronch WranglerRavnica: Clue Edition · 169 | Ravnica: Clue Edition | 169 | Common | €0.16 |
| Kronch WranglerWar of the Spark · 166 | War of the Spark | 166 | Common | €0.05 |
| KrosaMarch of the Machine Commander · 150 | March of the Machine Commander | 150 | Common | €0.28 |
| KrosaPlanechase Planes · 20 | Planechase Planes | 20 | Common | €1.55 |
| KrosaPlanechase Anthology Planes · 45 | Planechase Anthology Planes | 45 | Common | €0.49 |
| Krosan ArcherOdyssey · 246 | Odyssey | 246 | Common | €0.05 |
| Krosan AvengerOdyssey · 247 | Odyssey | 247 | Common | €0.08 |
| Krosan ConstrictorTorment · 129 | Torment | 129 | Common | €0.05 |
| Krosan DroverScourge · 122 | Scourge | 122 | Common | $0.19 |
| Krosan DruidDominaria · 167 | Dominaria | 167 | Common | €0.05 |
| Krosan DruidThe List Tokens · DOM-167 | The List Tokens | DOM-167 | Common | €0.12 |
| Krosan RestorerDominaria Remastered · 168 | Dominaria Remastered | 168 | Common | €0.06 |
| Krosan RestorerTorment · 130 | Torment | 130 | Common | €0.15 |
| Krosan TuskerArchenemy · 62 | Archenemy | 62 | Common | $0.25 |
| Krosan TuskerCommander 2013 · 154 | Commander 2013 | 154 | Common | $0.07 |
| Krosan TuskerCommander 2011 · 164 | Commander 2011 | 164 | Common | €0.16 |
| Krosan TuskerCommander Masters · 302 | Commander Masters | 302 | Common | €0.06 |
| Krosan TuskerDuel Decks: Garruk vs. Liliana · 11 | Duel Decks: Garruk vs. Liliana | 11 | Common | €0.15 |
| Krosan TuskerDuel Decks: Elves vs. Inventors · 14 | Duel Decks: Elves vs. Inventors | 14 | Common | €0.07 |
| Krosan TuskerDuel Decks: Heroes vs. Monsters · 59 | Duel Decks: Heroes vs. Monsters | 59 | Common | €0.09 |
| Krosan TuskerDuel Decks Anthology: Garruk vs. Liliana · 11 | Duel Decks Anthology: Garruk vs. Liliana | 11 | Common | €0.13 |
| Krosan TuskerModern Horizons · 169 | Modern Horizons | 169 | Common | €0.08 |