Marrowstone

Marrowstone is a type of Ore in Demon's Souls.

General Information
Marrowstone is a very thin, sharp ore that is thought to be the crystalized minerals of human blood. They bless weapons, causing them to more easily kill targets with close-range stabs.

Qualities

 * Shard of Marrowstone
 * Chunk of Marrowstone
 * Pure Marrowstone