Black Clay
“A partially synthetic clay created by mixing ground stone with an alchemical reagent.
— In-game description
Acquisition
Free Company Airship Ventures:
- Sea of Clouds - Sector 10
Free Company Submarine Ventures:
- The Mystic Basin
- North Isle of Zozonan
- Sea of Jade 1
Used For
Free Company Crafting
| Item | Vendor | Location / Coordinates | Section | Cost | Unlock req. |
|---|---|---|---|---|---|
 Armor Shop Prototype
|
Schematic Board | Company Workshop (6, 6) | General |  10
|
— |
| Weapon Shop Prototype
|
Schematic Board | Company Workshop (6, 6) | General |  9 + 8
|
— |
| Moghouse Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 11 + 10 +  8
|
— |
| Chocobo House Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 14 + 12 + 10
|
— |
| Paissa House Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 16 + 14 + 12
|
— |
| Carbuncle House Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 18 + 16 + 14
|
— |
| Shirogane Castle Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 20 + 18 + 16
|
— |
| Odder Otter House Prototype
|
Schematic Board | Company Workshop (6, 6) | General | 21 + 19 + 17
|
— |