| Capture of JingzhouMagic Online Promos · 64420 | Magic Online Promos | 64420 | Rare | — |
| Capture SphereDouble Masters 2022 · 42 | Double Masters 2022 | 42 | Common | €0.02 |
| Capture SphereGuilds of Ravnica · 31 | Guilds of Ravnica | 31 | Common | €0.04 |
| Capture SphereIkoria: Lair of Behemoths · 44 | Ikoria: Lair of Behemoths | 44 | Common | €0.03 |
| Capture SphereFoundations Jumpstart · 294 | Foundations Jumpstart | 294 | Common | €0.09 |
| Capture SphereCore Set 2021 · 47 | Core Set 2021 | 47 | Common | €0.04 |
| Capture SphereThe List Tokens · GRN-31 | The List Tokens | GRN-31 | Common | €0.07 |
| Caradora, Heart of AlacriaAetherdrift · 195 | Aetherdrift | 195 | Rare | €0.13 |
| Caradora, Heart of AlacriaAetherdrift · 362 | Aetherdrift | 362 | Rare | €0.20 |
| Caradora, Heart of AlacriaAetherdrift · 476 | Aetherdrift | 476 | Rare | €0.68 |
| Caradora, Heart of AlacriaAetherdrift Promos · 195p | Aetherdrift Promos | 195p | Rare | €0.22 |
| Caradora, Heart of AlacriaAetherdrift Promos · 195s | Aetherdrift Promos | 195s | Rare | $0.52 |
| Caradora, Heart of Alacria // Caradora, Heart of AlacriaAetherdrift Art Series · 3 | Aetherdrift Art Series | 3 | — | €0.20 |
| Caradora, Heart of Alacria // Caradora, Heart of AlacriaAetherdrift Art Series · 14 | Aetherdrift Art Series | 14 | — | €0.35 |
| CarapaceFifth Edition · 281 | Fifth Edition | 281 | Common | €0.17 |
| CarapaceHomelands · 84a | Homelands | 84a | Common | €0.12 |
| CarapaceHomelands · 84b | Homelands | 84b | Common | €0.17 |
| CarapaceMasters Edition II · 155 | Masters Edition II | 155 | Common | — |
| Carapace ForgerScars of Mirrodin · 114 | Scars of Mirrodin | 114 | Common | €0.11 |
| Caravan EscortDuel Decks: Knights vs. Dragons · 2 | Duel Decks: Knights vs. Dragons | 2 | Common | €0.11 |
| Caravan EscortDuel Decks: Zendikar vs. Eldrazi Tokens · 3 | Duel Decks: Zendikar vs. Eldrazi Tokens | 3 | Common | €0.07 |
| Caravan EscortThe List Tokens · DDP-3 | The List Tokens | DDP-3 | Common | €0.04 |
| Caravan EscortRise of the Eldrazi · 15 | Rise of the Eldrazi | 15 | Common | €0.04 |
| Caravan HurdaZendikar · 5 | Zendikar | 5 | Common | €0.07 |
| Caravan VigilInnistrad · 173 | Innistrad | 173 | Common | €0.17 |
| CarbonizeEternal Masters · 122 | Eternal Masters | 122 | Common | €0.03 |
| CarbonizeScourge · 83 | Scourge | 83 | Uncommon | $0.11 |
| Cardboard CarapaceUnglued · 54 | Unglued | 54 | Rare | €2.12 |
| Card DrawMarvel Super Heroes Jumpstart Front Cards · 4 | Marvel Super Heroes Jumpstart Front Cards | 4 | — | — |
| CardpeckerUnhinged · 4 | Unhinged | 4 | Common | €0.08 |
| CardpeckerUnhinged · 4★ | Unhinged | 4★ | Common | €0.05 |
| Careening Mine CartThe Lost Caverns of Ixalan · 247 | The Lost Caverns of Ixalan | 247 | Uncommon | €0.20 |
| Carefree SwinemasterCommander Legends: Battle for Baldur's Gate · 219 | Commander Legends: Battle for Baldur's Gate | 219 | Common | $0.08 |
| Careful ConsiderationModern Masters · 37 | Modern Masters | 37 | Uncommon | €0.15 |
| Careful ConsiderationTime Spiral · 52 | Time Spiral | 52 | Uncommon | €0.15 |
| Careful ConsiderationTime Spiral Remastered · 56 | Time Spiral Remastered | 56 | Uncommon | €0.16 |
| Careful CultivationKamigawa: Neon Dynasty · 178 | Kamigawa: Neon Dynasty | 178 | Common | €0.11 |
| Careful CultivationWilds of Eldraine Commander · 122 | Wilds of Eldraine Commander | 122 | Common | €0.09 |
| Careful Cultivation // Careful CultivationNeon Dynasty Art Series · 21 | Neon Dynasty Art Series | 21 | — | — |
| Careful StudyOdyssey · 70 | Odyssey | 70 | Common | €3.19 |
| Careful StudyThe List Tokens · ODY-70 | The List Tokens | ODY-70 | Common | $2.31 |
| Careful StudySecret Lair Drop Tokens · 1768 | Secret Lair Drop Tokens | 1768 | Rare | €6.87 |
| Careful StudyWorld Championship Decks 2002 Tokens · rl70 | World Championship Decks 2002 Tokens | rl70 | Common | €3.16 |
| Careful StudyWorld Championship Decks 2003 Tokens · dh70 | World Championship Decks 2003 Tokens | dh70 | Common | €2.10 |
| Careful StudySecret Lair Drop Tokens · 2823 | Secret Lair Drop Tokens | 2823 | Rare | €5.37 |
| Careful Study (minigame) // Careful Study (cont'd)Strixhaven: School of Mages Minigames · 3 | Strixhaven: School of Mages Minigames | 3 | — | — |
| Careful Study (minigame) // Careful Study (cont'd)Kaldheim Minigames · 4 | Kaldheim Minigames | 4 | — | — |
| CaregiverRavnica: City of Guilds · 6 | Ravnica: City of Guilds | 6 | Common | €0.04 |
| Careless CelebrantTheros Beyond Death · 129 | Theros Beyond Death | 129 | Uncommon | €0.04 |
| Caress of PhyrexiaNew Phyrexia · 53 | New Phyrexia | 53 | Uncommon | €0.26 |