| Curator of MysteriesCommander 2020 · 109 | Commander 2020 | 109 | Rare | €0.10 |
| Curator of MysteriesAmonkhet Promos · 49s | Amonkhet Promos | 49s | Rare | €1.53 |
| Curator of MysteriesAmonkhet Promos · 49★ | Amonkhet Promos | 49★ | Rare | $0.28 |
| Curator of MysteriesAmonkhet Remastered · 58 | Amonkhet Remastered | 58 | Rare | — |
| Curie, Emergent IntelligenceFallout · 30 | Fallout | 30 | Rare | $0.31 |
| Curie, Emergent IntelligenceFallout · 374 | Fallout | 374 | Rare | €0.61 |
| Curie, Emergent IntelligenceFallout · 558 | Fallout | 558 | Rare | €3.81 |
| Curie, Emergent IntelligenceFallout · 902 | Fallout | 902 | Rare | €3.29 |
| CuriositySecret Lair Drop Tokens · 403 | Secret Lair Drop Tokens | 403 | Rare | $23.97 |
| CuriositySecret Lair Drop Tokens · 2569 | Secret Lair Drop Tokens | 2569 | Rare | €15.12 |
| Curiosity CrafterBloomburrow Commander · 165 | Bloomburrow Commander | 165 | Rare | $0.60 |
| Curiosity CrafterCommander 2021 · 24 | Commander 2021 | 24 | Rare | $0.91 |
| Curiosity CrafterCommander 2021 · 351 | Commander 2021 | 351 | Rare | €3.77 |
| Curiosity CrafterSecrets of Strixhaven Commander · 191 | Secrets of Strixhaven Commander | 191 | Rare | $0.34 |
| Curiosity CrafterThe List Tokens · C21-24 | The List Tokens | C21-24 | Rare | €2.17 |
| Curiosity CrafterMagic Online Promos · 90044 | Magic Online Promos | 90044 | Rare | — |
| Curious AltisaurThe Lost Caverns of Ixalan Commander · 58 | The Lost Caverns of Ixalan Commander | 58 | Rare | €4.47 |
| Curious AltisaurThe Lost Caverns of Ixalan Commander · 90 | The Lost Caverns of Ixalan Commander | 90 | Rare | €1.20 |
| Curious AltisaurFoundations Commander · 198 | Foundations Commander | 198 | Rare | $0.41 |
| Curious HerdCommander 2020 · 59 | Commander 2020 | 59 | Rare | €0.25 |
| Currency ConverterNew Capenna Commander · 81 | New Capenna Commander | 81 | Rare | €1.75 |
| Currency ConverterNew Capenna Commander · 181 | New Capenna Commander | 181 | Rare | €7.50 |
| Currency ConverterNew Capenna Commander Promos · 81p | New Capenna Commander Promos | 81p | Rare | €32.68 |
| Currency ConverterSecrets of Strixhaven Commander · 345 | Secrets of Strixhaven Commander | 345 | Rare | $0.83 |
| Currency ConverterArena Anthology 2 · 19 | Arena Anthology 2 | 19 | Rare | — |
| Currency ConverterMagic Online Promos · 99907 | Magic Online Promos | 99907 | Rare | — |
| Currency ConverterMarvel Super Heroes Commander · 197 | Marvel Super Heroes Commander | 197 | Rare | $0.42 |
| Currency ConverterReality Fracture Commander · 55 | Reality Fracture Commander | 55 | Rare | €0.29 |
| Currency ConverterMarvel Super Heroes Commander · 430 | Marvel Super Heroes Commander | 430 | Rare | €1.34 |
| Current CurriculumAlchemy: Lorwyn Eclipsed · 2 | Alchemy: Lorwyn Eclipsed | 2 | Rare | — |
| Cursecloth WrappingsAetherdrift · 81 | Aetherdrift | 81 | Rare | $0.28 |
| Cursecloth WrappingsAetherdrift · 383 | Aetherdrift | 383 | Rare | $0.33 |
| Cursecloth WrappingsAetherdrift · 447 | Aetherdrift | 447 | Rare | €1.78 |
| Cursecloth WrappingsAetherdrift Promos · 81p | Aetherdrift Promos | 81p | Rare | €0.23 |
| Cursecloth WrappingsAetherdrift Promos · 81s | Aetherdrift Promos | 81s | Rare | $0.97 |
| Cursed MirrorThe Brothers' War Commander · 115 | The Brothers' War Commander | 115 | Rare | €1.00 |
| Cursed MirrorCommander 2021 · 50 | Commander 2021 | 50 | Rare | €1.05 |
| Cursed MirrorCommander 2021 · 377 | Commander 2021 | 377 | Rare | €2.79 |
| Cursed MirrorModern Horizons 3 · 279 | Modern Horizons 3 | 279 | Rare | €0.63 |
| Cursed MirrorOutlaws of Thunder Junction Commander · 161 | Outlaws of Thunder Junction Commander | 161 | Rare | €0.45 |
| Cursed MirrorSecrets of Strixhaven Commander · 242 | Secrets of Strixhaven Commander | 242 | Rare | €0.51 |
| Cursed MirrorSecret Lair Drop Tokens · 2308 | Secret Lair Drop Tokens | 2308 | Rare | $8.36 |
| Cursed MirrorThe List Tokens · C21-50 | The List Tokens | C21-50 | Rare | €0.82 |
| Cursed MirrorDoctor Who · 226 | Doctor Who | 226 | Rare | €0.54 |
| Cursed MirrorDoctor Who · 474 | Doctor Who | 474 | Rare | €2.31 |
| Cursed MirrorDoctor Who · 817 | Doctor Who | 817 | Rare | €5.35 |
| Cursed MirrorDoctor Who · 1065 | Doctor Who | 1065 | Rare | €8.02 |
| Cursed MirrorMagic Online Promos · 90120 | Magic Online Promos | 90120 | Rare | — |
| Cursed MirrorReality Fracture Commander · 49 | Reality Fracture Commander | 49 | Rare | €0.21 |
| Cursed MirrorFoundations Commander · 149 | Foundations Commander | 149 | Rare | €0.30 |