Master's Circle

The Master's Circle is a ring panel obtained in Kingdom Hearts 358/2 Days upon redeeming 358 Mission Crowns at the Moogle. The number of Mission Crowns that must be obtained is an underlined reference to the number of days that Roxas is in Organization XIII. It gives 100% protection to all elements, but prevents you from healing when you have low health and reduces your health each time you miss with an attack.