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 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.
Here, please take this as an extra token of my appreciation for your business...
(I have a strange feeling about that bracelet -- I hope this adventurer will simply take this and leave here immediately.)