| Crucible of WorldsTenth Edition · 319 | Tenth Edition | 319 | Rare | €18.56 |
| Crucible of WorldsFifth Dawn · 114 | Fifth Dawn | 114 | Rare | €18.48 |
| Crucible of WorldsJudge Gift Cards 2013 Tokens · 4 | Judge Gift Cards 2013 Tokens | 4 | Rare | €69.44 |
| Crucible of WorldsMagic Online Promos · 49846 | Magic Online Promos | 49846 | Rare | — |
| Crude Abattoir // Unsavory KitchenAlchemy: Duskmourn · 13 | Alchemy: Duskmourn | 13 | Rare | — |
| Cruel BargainPortal · 86 | Portal | 86 | Rare | €5.17 |
| Cruel BargainVintage Masters · 111 | Vintage Masters | 111 | Rare | — |
| Cruel CalculationsReality Fracture · 26 | Reality Fracture | 26 | Rare | €0.03 |
| Cruel CalculationsReality Fracture · 336 | Reality Fracture | 336 | Rare | €0.27 |
| Cruel CalculationsReality Fracture Promos · 26p | Reality Fracture Promos | 26p | Rare | €0.17 |
| Cruelclaw's HeistBloomburrow · 88 | Bloomburrow | 88 | Rare | $0.31 |
| Cruelclaw's HeistBloomburrow · 310 | Bloomburrow | 310 | Rare | $0.82 |
| Cruelclaw's HeistBloomburrow Promos · 88p | Bloomburrow Promos | 88p | Rare | €0.74 |
| Cruelclaw's HeistBloomburrow Promos · 88s | Bloomburrow Promos | 88s | Rare | $0.60 |
| Cruel EdictMagic Player Rewards 2007 · 5 | Magic Player Rewards 2007 | 5 | Rare | €0.44 |
| Cruel EdictMagic Online Promos · 35062 | Magic Online Promos | 35062 | Rare | — |
| Cruel EntertainmentCommander 2016 · 11 | Commander 2016 | 11 | Rare | €4.31 |
| Cruel FatePortal · 50 | Portal | 50 | Rare | $0.78 |
| Cruel SadistJumpstart 2022 · 391 | Jumpstart 2022 | 391 | Rare | €0.19 |
| Cruel SadistMagic 2015 · 93 | Magic 2015 | 93 | Rare | €0.03 |
| Cruel Somnophage // Can't Wake UpWilds of Eldraine Promos · 222p | Wilds of Eldraine Promos | 222p | Rare | €0.71 |
| Cruel Somnophage // Can't Wake UpWilds of Eldraine Promos · 222s | Wilds of Eldraine Promos | 222s | Rare | €1.30 |
| Cruel Somnophage // Can't Wake UpWilds of Eldraine · 222 | Wilds of Eldraine | 222 | Rare | €0.45 |
| Cruel Somnophage // Can't Wake UpWilds of Eldraine · 286 | Wilds of Eldraine | 286 | Rare | $0.38 |
| Cruel TutorPortal · 87 | Portal | 87 | Rare | €22.30 |
| Cruel TutorThe List Tokens · POR-87 | The List Tokens | POR-87 | Rare | €30.91 |
| Cruel TutorTreasure Chest · 65797 | Treasure Chest | 65797 | Rare | — |
| Cruel UltimatumShards of Alara · 164 | Shards of Alara | 164 | Rare | €0.37 |
| Cruel UltimatumCommander 2013 · 182 | Commander 2013 | 182 | Rare | €0.21 |
| Cruel UltimatumDuel Decks: Ajani vs. Nicol Bolas · 69 | Duel Decks: Ajani vs. Nicol Bolas | 69 | Rare | €0.35 |
| Cruel UltimatumArchenemy: Nicol Bolas · 82 | Archenemy: Nicol Bolas | 82 | Rare | €0.34 |
| Cruel UltimatumModern Masters 2017 · 158 | Modern Masters 2017 | 158 | Rare | €0.38 |
| Cruel UltimatumBreaking News · 40 | Breaking News | 40 | Rare | €0.18 |
| Crumbling SanctuaryMercadian Masques · 292 | Mercadian Masques | 292 | Rare | €1.39 |
| Crumbling SanctuaryWorld Championship Decks 2000 Tokens · jf292 | World Championship Decks 2000 Tokens | jf292 | Rare | $1.05 |
| Crumbling VestigeFriday Night Magic 2016 · 8 | Friday Night Magic 2016 | 8 | Rare | €0.21 |
| CrusadeUnlimited Edition · 17 | Unlimited Edition | 17 | Rare | €86.52 |
| CrusadeRevised Edition · 15 | Revised Edition | 15 | Rare | €13.41 |
| CrusadeFourth Edition Foreign Black Border · 20 | Fourth Edition Foreign Black Border | 20 | Rare | — |
| CrusadeFourth Edition · 20 | Fourth Edition | 20 | Rare | €5.93 |
| CrusadeFifth Edition · 22 | Fifth Edition | 22 | Rare | €3.53 |
| CrusadeClassic Sixth Edition · 13 | Classic Sixth Edition | 13 | Rare | €2.87 |
| CrusadeCollectors' Edition · 17 | Collectors' Edition | 17 | Rare | €19.56 |
| CrusadeIntl. Collectors' Edition · 17 | Intl. Collectors' Edition | 17 | Rare | €15.05 |
| CrusadeDuel Decks: Elspeth vs. Tezzeret · 27 | Duel Decks: Elspeth vs. Tezzeret | 27 | Rare | €0.43 |
| CrusadeForeign Black Border · 15 | Foreign Black Border | 15 | Rare | — |
| CrusadeLimited Edition Alpha · 16 | Limited Edition Alpha | 16 | Rare | €1,968.13 |
| CrusadeLimited Edition Beta · 17 | Limited Edition Beta | 17 | Rare | €468.32 |
| CrusadeJunior Super Series · 4 | Junior Super Series | 4 | Rare | — |
| CrusadeSummer Magic / Edgar · 15 | Summer Magic / Edgar | 15 | Rare | €2,000.00 |