| CranidosUltra Prism · 64/156 | Ultra Prism | 64/156 | Uncommon | €0.15 |
| CranidosMysterious Treasures · 43/123 | Mysterious Treasures | 43/123 | Uncommon | €0.22 |
| Crasher WakeForbidden Light · 104/131 | Forbidden Light | 104/131 | Uncommon | €0.14 |
| CrawdauntMega Evolution · 085/132 | Mega Evolution | 085/132 | Uncommon | €0.03 |
| CrawdauntBattle Styles · 039/163 | Battle Styles | 039/163 | Uncommon | €0.06 |
| CrawdauntBrilliant Stars · 033/172 | Brilliant Stars | 033/172 | Uncommon | €0.05 |
| CresseliaPhantasmal Flames · 039/094 | Phantasmal Flames | 039/094 | Uncommon | €0.03 |
| CresseliaUnified Minds · 87/236 | Unified Minds | 87/236 | Uncommon | €0.16 |
| CrispinStellar Crown · 133/142 | Stellar Crown | 133/142 | Uncommon | €0.15 |
| CrispinPrismatic Evolutions · 105/131 | Prismatic Evolutions | 105/131 | Uncommon | €0.12 |
| CroagunkBoundaries Crossed · 65/149 | Boundaries Crossed | 65/149 | Uncommon | €0.27 |
| CroagunkPOP Series 9 · 7/17 | POP Series 9 | 7/17 | Uncommon | $4.86 |
| CrobatParadox Rift · 112/182 | Paradox Rift | 112/182 | Uncommon | €0.03 |
| CrobatShrouded Fable · 029/064 | Shrouded Fable | 029/064 | Uncommon | €0.03 |
| Crobat GPlatinum · 47/127 | Platinum | 47/127 | Uncommon | €1.12 |
| Crobat G30th Celebration: Classic Collection · 47/127 | 30th Celebration: Classic Collection | 47/127 | Uncommon | — |
| CrocalorScarlet & Violet · 037/198 | Scarlet & Violet | 037/198 | Uncommon | €0.04 |
| CrocalorPaldea Evolved · 036/193 | Paldea Evolved | 036/193 | Uncommon | €0.04 |
| CrocalorParadox Rift · 024/182 | Paradox Rift | 024/182 | Uncommon | €0.03 |
| CroconawAscended Heroes · 042/217 | Ascended Heroes | 042/217 | Uncommon | €0.04 |
| CroconawFusion Strike · 056/264 | Fusion Strike | 056/264 | Uncommon | €0.09 |
| CroconawCall of Legends · 41/95 | Call of Legends | 41/95 | Uncommon | €0.72 |
| CroconawHeartGold & SoulSilver · 38/123 | HeartGold & SoulSilver | 38/123 | Uncommon | €0.53 |
| CroconawDragon Majesty · 23/70 | Dragon Majesty | 23/70 | Uncommon | €0.32 |
| CroconawPhantom Forces · 16/119 | Phantom Forces | 16/119 | Uncommon | €0.27 |
| CroconawMysterious Treasures · 44/123 | Mysterious Treasures | 44/123 | Uncommon | €1.06 |
| CroconawExpedition Base Set · 74/165 | Expedition Base Set | 74/165 | Uncommon | €2.70 |
| CroconawUnseen Forces · 38/115 | Unseen Forces | 38/115 | Uncommon | €0.66 |
| CroconawNeo Genesis · 31/111 | Neo Genesis | 31/111 | Uncommon | $2.41 |
| CroconawNeo Genesis · 32/111 | Neo Genesis | 32/111 | Uncommon | $1.69 |
| Croconaw δDragon Frontiers · 27/101 | Dragon Frontiers | 27/101 | Uncommon | €1.82 |
| CrossceiverFusion Strike · 231/264 | Fusion Strike | 231/264 | Uncommon | $0.02 |
| Cross SwitcherFusion Strike · 230/264 | Fusion Strike | 230/264 | Uncommon | €0.06 |
| Crushing GlovesChilling Reign · 133/198 | Chilling Reign | 133/198 | Uncommon | €0.04 |
| Crushing HammerSword & Shield · 159/202 | Sword & Shield | 159/202 | Uncommon | $0.17 |
| Crushing HammerCrown Zenith · 125/159 | Crown Zenith | 125/159 | Uncommon | €0.06 |
| Crushing HammerLegendary Treasures · 111/113 | Legendary Treasures | 111/113 | Uncommon | €0.12 |
| Crushing HammerEmerging Powers · 92/98 | Emerging Powers | 92/98 | Uncommon | €0.22 |
| Crushing HammerGenerations · 60/83 | Generations | 60/83 | Uncommon | $0.33 |
| Crushing HammerSun & Moon · 115/149 | Sun & Moon | 115/149 | Uncommon | €0.24 |
| CrustleEvolving Skies · 012/203 | Evolving Skies | 012/203 | Uncommon | €0.04 |
| CrustleBlack Bolt · 052/086 | Black Bolt | 052/086 | Uncommon | €0.03 |
| CrustleLegendary Treasures · 14/113 | Legendary Treasures | 14/113 | Uncommon | €0.43 |
| CrustleNoble Victories · 7/101 | Noble Victories | 7/101 | Uncommon | €0.02 |
| CrustleDark Explorers · 8/108 | Dark Explorers | 8/108 | Uncommon | €0.24 |
| CryogonalBlack Bolt · 027/086 | Black Bolt | 027/086 | Uncommon | €0.03 |
| CryogonalNoble Victories · 32/101 | Noble Victories | 32/101 | Uncommon | €0.15 |
| CryogonalBoundaries Crossed · 46/149 | Boundaries Crossed | 46/149 | Uncommon | €0.28 |
| CryogonalPlasma Freeze · 30/116 | Plasma Freeze | 30/116 | Uncommon | €0.22 |
| Crystal BeachCrystal Guardians · 75/100 | Crystal Guardians | 75/100 | Uncommon | €1.36 |