Where to get Radiant Armor total?

Could you please elaborate on where one might acquire the total amount of Radiant Armor? Is it a digital asset or a physical item? Are there specific marketplaces or platforms where it's commonly traded or sold? Are there any prerequisites or requirements that need to be met before one can obtain this item? Additionally, are there any known scams or fraudulent schemes related to the acquisition of Radiant Armor that potential buyers should be aware of?