Cloudstone Curio - XRVR V.1
Colossus Hammer - M20
Commander's Sphere - MIC
Conductive Machete - DSK Foil
Conjurer's Closet - PROM Foil
Conqueror's Flail - 2X2
Conqueror's Flail - C16
Contagion Clasp - ONC
Contagion Clasp - PIP
Contagion Engine - SOM
Contagion Engine - ZNL
Convergence of Dominion - 40K
Conversion Apparatus - XM3C V.1 (Extended Art)
Cranial Plating - 2XM
Cranial Plating - 40K Foil
Cranial Plating - 5DN
Crashing Footfalls - MH1
Crucible of Worlds - PROM Foil
Crucible of Worlds - X2X2 V.1 (Extended Art)
Cryptex - MKM
Cryptic Trilobite - C20
Cryptothrall - 40K (Surge) Foil
Currency Converter - XNCC (Extended Art)
Cyberman Patrol - WHO
Cybermat - WHO Foil
Cybermen Squadron - WHO
Damping Sphere - DMR
Darksteel Ingot - CM2
Deadlock Trap - KLD
Devourer of Destiny - MH3
Diamond Lion - XMH2
Dimir Cluestone - DGM Foil