| Concert KaboomistAlchemy: Murders at Karlov Manor · 14 | Alchemy: Murders at Karlov Manor | 14 | Uncommon | — |
| Concession StandUnfinity · 205a | Unfinity | 205a | Uncommon | €0.19 |
| Concession StandUnfinity · 205b | Unfinity | 205b | Uncommon | $0.17 |
| Concession StandUnfinity · 205c | Unfinity | 205c | Uncommon | $0.18 |
| Concession StandUnfinity · 205d | Unfinity | 205d | Uncommon | $0.19 |
| Conclave CavalierGuilds of Ravnica · 161 | Guilds of Ravnica | 161 | Uncommon | €0.04 |
| Conclave CavalierRavnica Remastered · 173 | Ravnica Remastered | 173 | Uncommon | €0.15 |
| Conclave GuildmageGuilds of Ravnica · 162 | Guilds of Ravnica | 162 | Uncommon | €0.02 |
| Conclave MentorDouble Masters 2022 · 195 | Double Masters 2022 | 195 | Uncommon | $0.36 |
| Conclave MentorCore Set 2021 · 216 | Core Set 2021 | 216 | Uncommon | €0.42 |
| Conclave MentorMarch of the Machine Commander · 320 | March of the Machine Commander | 320 | Uncommon | €0.52 |
| Conclave MentorThe List Tokens · M21-216 | The List Tokens | M21-216 | Uncommon | €0.19 |
| Conclave NaturalistsMagic Origins · 171 | Magic Origins | 171 | Uncommon | €0.08 |
| Conclave NaturalistsMagic Origins Promos · 171 | Magic Origins Promos | 171 | Uncommon | €0.10 |
| Conclave NaturalistsPioneer Masters · 170 | Pioneer Masters | 170 | Uncommon | — |
| Conclave NaturalistsMagic Online Promos · 57596 | Magic Online Promos | 57596 | Uncommon | — |
| Conclave PhalanxDuel Decks: Elspeth vs. Tezzeret · 16 | Duel Decks: Elspeth vs. Tezzeret | 16 | Uncommon | €0.11 |
| Conclave PhalanxRavnica: City of Guilds · 10 | Ravnica: City of Guilds | 10 | Uncommon | €0.12 |
| Conclave TribunalRavnica: Clue Edition · 56 | Ravnica: Clue Edition | 56 | Uncommon | $0.12 |
| Conclave TribunalGuilds of Ravnica · 6 | Guilds of Ravnica | 6 | Uncommon | €0.13 |
| Conclave TribunalFoundations Jumpstart · 182 | Foundations Jumpstart | 182 | Uncommon | €0.11 |
| Conclave TribunalMarch of the Machine Commander · 178 | March of the Machine Commander | 178 | Uncommon | €0.09 |
| Conclave TribunalGuilds of Ravnica Promos · 6 | Guilds of Ravnica Promos | 6 | Uncommon | €0.26 |
| Conclave TribunalStarter Commander Decks · 14 | Starter Commander Decks | 14 | Uncommon | $0.12 |
| Concordant CrossroadsMagic Online Theme Decks · A65 | Magic Online Theme Decks | A65 | Uncommon | — |
| CondemnTenth Edition · 13 | Tenth Edition | 13 | Uncommon | €0.10 |
| CondemnCommander 2014 · 69 | Commander 2014 | 69 | Uncommon | €0.14 |
| CondemnCommander 2017 · 58 | Commander 2017 | 58 | Uncommon | €0.11 |
| CondemnCommander Legends · 369 | Commander Legends | 369 | Uncommon | €0.13 |
| CondemnDuel Decks: Heroes vs. Monsters · 17 | Duel Decks: Heroes vs. Monsters | 17 | Uncommon | €0.13 |
| CondemnDissension · 8 | Dissension | 8 | Uncommon | $0.16 |
| CondemnMagic 2011 · 11 | Magic 2011 | 11 | Uncommon | €0.10 |
| CondemnThe List Tokens · DIS-8 | The List Tokens | DIS-8 | Uncommon | €0.10 |
| CondemnSalvat 2011 · 4 | Salvat 2011 | 4 | Uncommon | €0.29 |
| CondemnRavnica Remastered · 14 | Ravnica Remastered | 14 | Uncommon | €0.24 |
| CondemnStarter Commander Decks · 15 | Starter Commander Decks | 15 | Uncommon | €0.11 |
| CondemnRavnica Remastered · 304 | Ravnica Remastered | 304 | Uncommon | €0.16 |
| CondemnZendikar Rising Commander · 12 | Zendikar Rising Commander | 12 | Uncommon | €0.14 |
| CondemnMagic Online Promos · 31385 | Magic Online Promos | 31385 | Uncommon | — |
| CondemnMagic Online Theme Decks · A2 | Magic Online Theme Decks | A2 | Uncommon | — |
| CondemnDuel Decks: Mirrodin Pure vs. New Phyrexia · 22 | Duel Decks: Mirrodin Pure vs. New Phyrexia | 22 | Uncommon | — |
| CondescendIconic Masters · 46 | Iconic Masters | 46 | Uncommon | €0.49 |
| CondescendJumpstart 2022 · 282 | Jumpstart 2022 | 282 | Uncommon | €0.56 |
| CondescendThe List Tokens · IMA-46 | The List Tokens | IMA-46 | Uncommon | €0.52 |
| Conductive MacheteDuskmourn: House of Horror · 244 | Duskmourn: House of Horror | 244 | Uncommon | €0.05 |
| Conductor of CacophonyJumpstart 2022 · 20 | Jumpstart 2022 | 20 | Uncommon | €0.17 |
| Conduit of Storms // Conduit of EmrakulEldritch Moon · 124 | Eldritch Moon | 124 | Uncommon | €0.08 |
| Cone of ColdCommander Legends: Battle for Baldur's Gate · 61 | Commander Legends: Battle for Baldur's Gate | 61 | Uncommon | €0.17 |
| Cone of ColdThe List Tokens · CLB-61 | The List Tokens | CLB-61 | Uncommon | — |
| Cone of FlameTenth Edition · 194 | Tenth Edition | 194 | Uncommon | $0.06 |