"C"
Cataclysmic
Celtic Guardian
Centur-Ion
Chaos
Charmer | Possessed
Chemicritter
Chronomaly
Cicada
Cinderellaa
Cipher
Clear
Clear Wing
Cloudian
Code Talker
Codebreaker
Constellar
Cosmics Hero
Crimson Dragon
Crusadia
Crystal Beast
Crystron
Cubic
Cupid
Cursed Dragon | Gaia
CXyz
Cyber Angel
Cyber Dragon | Cyberdark