| Name | Edition | Colour | Type | Cost | Power | Rarity | $ |
|---|---|---|---|---|---|---|---|
| Cavalry Master | TSN | White | Creature - Human Knight | 2WW | 3/3 | Uncommon | 0.17 |
| Cave People | DK | Red | Summon Cave People | 1RR | 1/4 | Uncommon | 2.90 |
| Cave People | 5E | Red | Summon Cave People | 1RR | 1/4 | Uncommon | 3451.86 |
| Cave People | 4E | Red | Summon Cave People | 1RR | 1/4 | Uncommon | 2860.17 |
| Cave Sense | MM | Red | Enchant Creature | 1R | Common | 2.96 | |
| Cave Tiger | US | Green | Summon Cat | 2G | 2/2 | Common | 2.74 |
| Cave-In | MM | Red | Sorcery | 3RR | Rare | 1.18 | |
| Cavern Crawler | MM | Red | Creature - Insect | 2R | 0/3 | Common | 2.96 |
| Cavern Harpy | PS | Multi | Creature - Beast | UB | 2/1 | Common | 2.67 |
| Cavern Thoctar | SA | Green | Creature - Beast | 5G | 5/5 | Common | 0.13 |
| Caverns of Despair | LG | Red | Echt World | 2RR | Rare | 5.65 | |
| Caves of Koilos | AP | Land | Land | Rare | 6.04 | ||
| Caves of Koilos | 9E | Land | Land | Rare | 6.51 | ||
| Caves of Koilos | 10E | Land | Land | Rare | 4.30 |