| Cobra Bubbles - Dedicated OfficialWinterspell · 14 | Winterspell | 14 | Rare | €0.08 |
| Cobra Bubbles - Former CIAAzurite Sea · 188 | Azurite Sea | 188 | Rare | €0.07 |
| Cobra Bubbles - Just a Social WorkerRise of the Floodborn · 4 | Rise of the Floodborn | 4 | Rare | €0.06 |
| Cobra Pit - Seething SerpentsIllumineer's Quest: Palace Heist · 28 | Illumineer's Quest: Palace Heist | 28 | Special | $0.23 |
| Coconut BasketThe First Chapter · 166 | The First Chapter | 166 | Uncommon | €0.04 |
| Coconut BasketFabled · 169 | Fabled | 169 | Common | €0.03 |
| Cogsworth - Climbing ClockArchazia's Island · 130 | Archazia's Island | 130 | Common | €0.03 |
| Cogsworth - Grandfather ClockRise of the Floodborn · 142 | Rise of the Floodborn | 142 | Super Rare | €0.17 |
| Cogsworth - Illuminary WatchmanShimmering Skies · 37 | Shimmering Skies | 37 | Common | €0.04 |
| Cogsworth - MajordomoUrsula's Return · 5 | Ursula's Return | 5 | Common | €0.02 |
| Cogsworth - Talking ClockRise of the Floodborn · 143 | Rise of the Floodborn | 143 | Uncommon | €0.03 |
| Coldstone - Reincarnated CyborgWhispers in the Well · 51 | Whispers in the Well | 51 | Rare | €0.09 |
| Colonel Hathi - On the MarchAttack of the Vine! · 116 | Attack of the Vine! | 116 | Common | €0.04 |
| Colors of the WindWinterspell · 64 | Winterspell | 64 | Super Rare | €0.30 |
| Colors of the WindWinterspell · 228 | Winterspell | 228 | Enchanted | €135.76 |
| Come Out and Fight!Winterspell · 62 | Winterspell | 62 | Common | €0.03 |
| Containment UnitWinterspell · 203 | Winterspell | 203 | Rare | €0.09 |
| Control Your Temper!The First Chapter · 26 | The First Chapter | 26 | Common | €0.04 |
| Copper - Big DogWilds Unknown · 116 | Wilds Unknown | 116 | Uncommon | €0.04 |
| Copper - Champion of the ForestWinterspell · 84 | Winterspell | 84 | Rare | €0.13 |
| Copper - Creative StorytellerAttack of the Vine! · 90 | Attack of the Vine! | 90 | Uncommon | €0.04 |
| Copper - Hound PupWinterspell · 85 | Winterspell | 85 | Common | €0.03 |
| Copper - On the ScentWinterspell · 107 | Winterspell | 107 | Uncommon | €0.04 |
| Cower Before Me!Attack of the Vine! · 198 | Attack of the Vine! | 198 | Common | €0.03 |
| Creeper - Loyal LackeyWhispers in the Well · 50 | Whispers in the Well | 50 | Rare | €0.10 |
| Cri-Kee - Good Luck CharmWhispers in the Well · 142 | Whispers in the Well | 142 | Common | €0.02 |
| Cri-Kee - Lucky CricketUrsula's Return · 69 | Ursula's Return | 69 | Rare | €0.13 |
| Cri-Kee - Part of the TeamThe Reign of Jafar · 131 | The Reign of Jafar | 131 | Common | €0.02 |
| Croquet MalletRise of the Floodborn · 66 | Rise of the Floodborn | 66 | Common | €0.07 |
| Cruella De Vil - Fashionable CruiserRise of the Floodborn · 144 | Rise of the Floodborn | 144 | Common | $0.04 |
| Cruella De Vil - Fashionable CruiserFabled · 145 | Fabled | 145 | Common | €0.03 |
| Cruella De Vil - Judgmental TravelerWilds Unknown · 92 | Wilds Unknown | 92 | Rare | €0.11 |
| Cruella De Vil - Judgmental TravelerWilds Unknown · 45 | Wilds Unknown | 45 | Special | $4.00 |
| Cruella De Vil - Made by the VineIllumineer's Quest: The Great Hunny Rescue · 15 | Illumineer's Quest: The Great Hunny Rescue | 15 | Special | — |
| Cruella De Vil - Miserable as UsualThe First Chapter · 72 | The First Chapter | 72 | Rare | €0.11 |
| Cruella De Vil - Miserable As UsualThe First Chapter · 4 | The First Chapter | 4 | Special | $0.25 |
| Cruella De Vil - Perfectly WretchedRise of the Floodborn · 145 | Rise of the Floodborn | 145 | Uncommon | €0.07 |
| Cruella De Vil - Style IconFabled · 143 | Fabled | 143 | Legendary | €1.81 |
| Cruella De Vil - Style IconFabled · 236 | Fabled | 236 | Enchanted | €129.21 |
| Crushing WaveIllumineer's Quest: Deep Trouble · 19 | Illumineer's Quest: Deep Trouble | 19 | Special | $0.21 |
| Crystal Gate - Unbreakable BoundaryIllumineer's Quest: Palace Heist · 31 | Illumineer's Quest: Palace Heist | 31 | Special | $0.38 |
| Cubby - Mighty Lost BoyInto the Inklands · 69 | Into the Inklands | 69 | Common | €0.02 |
| Cursed Merfolk - Ursula's HandiworkInto the Inklands · 70 | Into the Inklands | 70 | Rare | €0.23 |
| Cursed Merfolk - Ursula's HandiworkFabled · 71 | Fabled | 71 | Rare | €0.25 |
| Cursed Merfolk - Ursula's HandiworkFabled · 7 | Fabled | 7 | Special | €0.59 |
| Cut DownIllumineer's Quest: The Great Hunny Rescue · 34 | Illumineer's Quest: The Great Hunny Rescue | 34 | Special | — |
| Cut to the ChaseThe First Chapter · 129 | The First Chapter | 129 | Uncommon | €0.05 |
| Cy-Bug - Invasive EnemyArchazia's Island · 127 | Archazia's Island | 127 | Common | €0.04 |
| Daisy Duck - Donald's DateShimmering Skies · 16 | Shimmering Skies | 16 | Super Rare | $0.51 |
| Daisy Duck - Ghost FinderWhispers in the Well · 141 | Whispers in the Well | 141 | Common | €0.06 |