Trader Alexandria:
Yes, I checked the necessary items. It must have been difficult to obtain them all!
I must warn you that I do not know for sure what kind of power is posessed by each bracelet. I only can tell you that the Angel's Bracelet contains an angel-type Agathion, while the Devil's Bracelet contains a devil-type Agathion. You must discover the capability and magic power of each on your own.