Coal is essential for metalworking. Required to smelt Iron and Steel ingots at the Forge.
• Starting Island caves - Copper Cave side passages
• Shattered Isles - South Isle mine
• Foothills - Surface deposits
• Merchant - 3 Gold each
| Ingot | Coal Needed |
|---|---|
| Copper Ingot | 0 (no coal needed) |
| Iron Ingot | 1 per ingot |
| Steel Ingot | 2 per ingot |
| Antidote | 1 per antidote |
Mine 20+ coal before leaving the Starting Island. You will need it for every Iron and Steel tier item.