Can i remove the set affix mayhem from my cataclysm ring and replaced it with cerebral vortex? I need only one CV not set because i dont want to remove my other equipment to chage it into CV set my proc equipment is better than the CV set
CV is not a rollable affix - drop only. Same goes for Mayhem set affix. Follow the link below for a better understanding of crystal crafting restrictions.
You could get a legend cv item and put procs on it