| Crippling FatigueTorment · 58 | Torment | 58 | Common | €0.15 |
| Crippling FearCommander Legends: Battle for Baldur's Gate · 745 | Commander Legends: Battle for Baldur's Gate | 745 | Rare | $0.51 |
| Crippling FearCommander Masters · 862 | Commander Masters | 862 | Rare | €0.30 |
| Crippling FearKaldheim · 82 | Kaldheim | 82 | Rare | $0.43 |
| Crippling FearKaldheim · 350 | Kaldheim | 350 | Rare | $1.11 |
| Crippling FearKaldheim Promos · 82p | Kaldheim Promos | 82p | Rare | €0.57 |
| Crippling FearKaldheim Promos · 82s | Kaldheim Promos | 82s | Rare | €1.10 |
| Crippling FearWizards Play Network 2024 · 17 | Wizards Play Network 2024 | 17 | Rare | €0.34 |
| Crippling FearStarter Commander Decks · 72 | Starter Commander Decks | 72 | Rare | $0.41 |
| Crippling FearMagic Online Promos · 88286 | Magic Online Promos | 88286 | Rare | — |
| Crisis of ConscienceDoctor Who · 17 | Doctor Who | 17 | Rare | €0.24 |
| Crisis of ConscienceDoctor Who · 337 | Doctor Who | 337 | Rare | $0.32 |
| Crisis of ConscienceDoctor Who · 622 | Doctor Who | 622 | Rare | $0.89 |
| Crisis of ConscienceDoctor Who · 928 | Doctor Who | 928 | Rare | €0.61 |
| Critical HitAdventures in the Forgotten Realms · 137 | Adventures in the Forgotten Realms | 137 | Uncommon | €0.14 |
| Critical Hit // Critical HitAdventures in the Forgotten Realms Art Series · 38 | Adventures in the Forgotten Realms Art Series | 38 | — | — |
| Croakid AmphibonautUnfinity · 43 | Unfinity | 43 | Common | €0.03 |
| Croakid AmphibonautUnfinity · 329 | Unfinity | 329 | Common | €0.29 |
| Croaking CounterpartInnistrad: Double Feature · 215 | Innistrad: Double Feature | 215 | Rare | €0.92 |
| Croaking CounterpartInnistrad: Midnight Hunt · 215 | Innistrad: Midnight Hunt | 215 | Rare | €0.39 |
| Croaking CounterpartInnistrad: Midnight Hunt · 369 | Innistrad: Midnight Hunt | 369 | Rare | €0.79 |
| Croaking CounterpartInnistrad: Midnight Hunt Promos · 215p | Innistrad: Midnight Hunt Promos | 215p | Rare | €0.39 |
| Croaking CounterpartInnistrad: Midnight Hunt Promos · 215s | Innistrad: Midnight Hunt Promos | 215s | Rare | €0.79 |
| Croaking CounterpartMagic Online Promos · 94082 | Magic Online Promos | 94082 | Rare | — |
| CrocanuraGatecrash · 116 | Gatecrash | 116 | Common | €0.06 |
| CrocanuraRavnica Remastered · 135 | Ravnica Remastered | 135 | Common | €0.19 |
| CrocanuraJumpstart: Historic Horizons · 557 | Jumpstart: Historic Horizons | 557 | Common | — |
| Crocodile of the CrossingAmonkhet · 162 | Amonkhet | 162 | Uncommon | $0.08 |
| Crocodile of the CrossingAmonkhet Remastered · 187 | Amonkhet Remastered | 187 | Uncommon | — |
| CromatApocalypse · 94 | Apocalypse | 94 | Rare | €1.61 |
| CromatThe List Tokens · APC-94 | The List Tokens | APC-94 | Rare | €2.00 |
| Crookclaw ElderLegions · 34 | Legions | 34 | Uncommon | €0.09 |
| Crookclaw TransmuterConspiracy · 94 | Conspiracy | 94 | Common | €0.05 |
| Crookclaw TransmuterJumpstart · 145 | Jumpstart | 145 | Common | $0.16 |
| Crookclaw TransmuterTime Spiral · 55 | Time Spiral | 55 | Common | €0.05 |
| Crookclaw TransmuterTime Spiral Remastered · 59 | Time Spiral Remastered | 59 | Common | $0.14 |
| Crooked CustodianFoundations Jumpstart · 416 | Foundations Jumpstart | 416 | Common | €0.12 |
| Crooked CustodianThe List Tokens · SNC-71 | The List Tokens | SNC-71 | Common | $0.02 |
| Crooked CustodianStreets of New Capenna · 71 | Streets of New Capenna | 71 | Common | €0.03 |
| Crooked ScalesMercadian Masques · 291 | Mercadian Masques | 291 | Rare | €1.17 |
| Crooked ScalesThe List Tokens · MMQ-291 | The List Tokens | MMQ-291 | Rare | $0.93 |
| Crook of CondemnationHour of Devastation · 159 | Hour of Devastation | 159 | Uncommon | $0.07 |
| Crookshank KoboldsLegends · 141 | Legends | 141 | Common | $2.14 |
| Crookshank KoboldsMasters Edition · 90 | Masters Edition | 90 | Common | — |
| Crop RotationDouble Masters · 161 | Double Masters | 161 | Uncommon | $3.36 |
| Crop RotationDouble Masters · 349 | Double Masters | 349 | Rare | $15.58 |
| Crop RotationCommander 2020 · 169 | Commander 2020 | 169 | Common | €2.00 |
| Crop RotationDuel Decks: Nissa vs. Ob Nixilis Tokens · 7 | Duel Decks: Nissa vs. Ob Nixilis Tokens | 7 | Common | $3.68 |
| Crop RotationDominaria Remastered · 154 | Dominaria Remastered | 154 | Uncommon | $3.35 |
| Crop RotationEternal Weekend · 2024b | Eternal Weekend | 2024b | Rare | €1,150.00 |