Neathiron is a material used in Masterworking at the Blacksmith which upgrades affixes up to 12 times.
| Type | Quality | Description | Found in | Cost to Craft |
|---|---|---|---|---|
| Legendary | Used in Masterworking at the Blacksmith to upgrade an item from rank 9 to 12. | The Pit Tier 60+ |
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Changes to Neathiron
Patch 1.4.0, May 14, 2024
- Added in Season 4