Oratchalcum is a rare ore found in Ratlantis. It can be used to craft the Oratchalcum armor and the Oratchalcum toolset.
Raw Oratchalcum ore inside a mine.
Oratchalcum can be obtained in multiple ways. The ore can be mined for in Ratlantis underground, and the Rat Baron also has a chance to drop Oratchalcum nuggets upon death. Alternatively, a user can supply an archaeologist rat with a netherite ingot to obtain an Oratchalcum ingot in exchange.
Crafting[]
| Armor Piece | Materials | Crafting Station |
|---|---|---|
| Helmet of Ratlantis | 1x Netherite Helmet, 7x Oratchalcum Ingot, 1x Psionic Rat Brain | Crafting Table |
| Chestplate of Ratlantis | 1x Netherite Chestplate, 7x Oratchalcum Ingot, 1x Arcane Technology | |
| Leggings of Ratlantis | 1x Netherite Leggings, 7x Oratchalcum Ingot, 1x Biplane Wing | |
| Boots of Ratlantis | 1x Netherite Boots, 7x Oratchalcum Ingot, 1x Flying Dutchrat's Ship Wheel |
An Oratchalcum ingot.
| Tool | Materials | Crafting Station |
|---|---|---|
| Sword of Ratlantis | 1x Netherite Sword, 4x Oratchalcum Ingot | Crafting Table |
| Shovel of Ratlantis | 1x Netherite Shovel, 4x Oratchalcum Ingot | |
| Pickaxe of Ratlantis | 1x Netherite Pickaxe, 4x Oratchalcum Ingot | |
| Axe of Ratlantis | 1x Netherite Axe, 4x Oratchalcum Ingot | |
| Hoe of Ratlantis | 1x Netherite Hoe, 4x Oratchalcum Ingot | |
| Bow of Ratlantis | 1x Bow, 2x Oratchalcum Ingot, 3x Ratlean Spirit Flame, 1x Arcane Technology |