Materials
Materials are items that can only be used in crafting other items, or sold to NPCs.
Raw material[edit]
Refined material[edit]
Unique material[edit]
Figurine[edit]
Figurines are trophies that are rarely dropped by enemy mobs and bosses. They can be placed directly on the ground, on display objects, and most non-boss figurines can be used to spawn a materialized version of the depicted creature with a 
Materializer.
