Feathers of the Angels

Armor, (light armor), legendary (requires attunement)

Feathers are among the most sacred gifts the angels can give to the warriors who fight the good fight. These feathers turn into great armor in the hands of capable armor smiths. They are softer and lighter than any armor imaginable.

While wearing this armor, your AC becomes 15 + your Dexterity modifier. You can make your armor shed bright light in a 30-foot radius and dim light for an additional 30 feet as a bonus action. If this light overlaps with an area of darkness created by a spell of 3rd level or lower, the spell that created the darkness is dispelled.

Blessed. If an evil-aligned creature dons this armor, it takes 1d10 radiant damage at the start of each of its turns until it doffs the armor.