Seraphic Pugilist Gloves are a rare pair of gloves that give additional 1d4 Radiant damage to unarmed attacks and give the ability to cast Guiding Bolt.
Apparently this is what happens to your handwear when you clock an angel in the chops.
Properties
Gloves 
Rarity: Rare
Weight: 0.5 kg / 1 lb
Price: 240 gp
Special
The wearer of this item gains:
- Angelclocker Knuckles: Your unarmed attacks deal an additional 1d4
Radiant damage. 
: Cast Guiding Bolt once per Long Rest.
Where to find
Can be found in the southern most locked chest at the foot of the beds at the west end of the Open Hand Temple. Location: [X:-90, Y:-7]