Ground Obsidian
itemGround Obsidian
Ground obsidian is a basic item created by grounding elder curiosities or obsidian device in a grindstone.
Recipe
| Requirements | |
|---|---|
| Facility | Grindstone |
| Skill | Experience |
 Artisan | 20 |
| Material | Quantity |
 Elder Curiosities | 1 |
| Output | Quantity |
 Ground Obsidian | 1 |
| Requirements | |
|---|---|
| Facility | Grindstone |
| Skill | Experience |
| Artisan | 20 |
| Material | Quantity |
 Obsidian Device | 1 |
| Output | Quantity |
| Ground Obsidian | 3 |
Recipe tree
Products
1 ×  Refined Obsidian | Blast Furnace |  | 20 |
|
Item sources
| Source | Quantity | Rarity |
|---|---|---|
| Chest (Umbral Sands) | 2–5 | 1/24 |
| Chest (Umbral Sands) | 2–5 | 1.46/100 |
Journal
The following text is transcribed from the Journal.
If obsidian can contain concentrated KotHaar consciousness, then what is ground obsidian? Does each granule contain a single memory? Do these scattered pieces of KotHaar consciousness communicate with each other on some level? Does a bag of ground obsidian contain more information than any library? We have SO many questions.