Shards of Faintstone are Upgrade Materials in Demon's Souls.
In-Game Description
- Cold, holy ore that shines dimly. Enhances straight swords, axes, hammers, and so on.
- The faintstone's power will also cause the user of a weapon blessed with it to slowly regenerate HP. Weapons can be strengthened by Faintstone up to a maximum of level 5.
Drop from Shaman Depraved Ones in 5-2
Filthy Woman - Purchase 10,000 souls