Onyx Ore
Eternal CavesDiamond pickaxe or better
| Tool | pickaxe |
|---|---|
| Tier | diamond |
| Drops | 1x Onyx (100% chance) when mined with a diamond-tier pickaxe or better; grants 1-3 XP |
| Found In | Regular stone-layer caves (non-deepslate). See Deepslate Onyx Ore for the deepslate-layer variant. |
Part of the gemstone ore set used for the Gemstone System. Hardness 3, explosion resistance 15, light emission 2. Block id panascais_caves:onyx_ore. Also a documented drop from the Dwarf mob (10% chance). Despite the name "Onyx" (usually black), the addon's product image shows purple/violet crystals, not black — wiki text does not document a color/texture description; appearance keywords are derived from the addon's own product image. Wiki does not document a specific spawn y-level/biome.