| Name | Cost | Price |
|---|---|---|
| Cryptic Spires | $0.24 | |
| Crypt of Agadeem | $2.57 | |
| Cryptolith Fragment // Aurora of Emrakul | $0.26 | |
| Cryptolith Rite | $9.89 | |
| Cryptoplasm | $0.60 | |
| Cryptothrall | $33.86 | |
| Crypt Rats | $1.87 | |
| Crypt Sliver | $1.05 | |
| Cryptwailing | $0.11 | |
| Crystacean | $0.17 | |
| Crystal Ball | $0.48 | |
| Crystal Chimes | $0.96 | |
| Crystal Dragon // Rob the Hoard | $0.18 | |
| Crystal Golem | $0.25 | |
| Crystal Grotto | $0.20 | |
| Crystal, Inhuman Princess | $1.24 | |
| Crystalline Armor | $0.31 | |
| Crystalline Crawler | $0.31 | |
| Crystalline Giant | $0.40 | |
| Crystalline Sliver | $3.60 | |
| Crystal Quarry | $1.54 | |
| Crystal Rod | $0.14 | |
| Crystal Seer | $0.04 | |
| Crystal Shard | $2.23 |