Mistborn Feruchemy Curios

Each metal in the mod is a curios item that a player can store attributes in and then tap back out. Storing a metal's attribute gives one effect and tapping it gives the opposite or a related boost, so a player can trade a trait for another. Iron stores weight, letting the user float while storing and pushing them down while tapping. Steel stores speed, which slows the user on storage and grants a speed boost on tapping. Gold stores health, with poison-like effects while storing and extra hearts with regeneration on tapping.

The mod covers the full set of sixteen metals, including tin for senses, zinc for mental power, brass for warmth, bronze for wakefulness, copper for memories and chromium for luck. Copper is listed as a Metalmind-only metal. Only iron, gold and copper can be crafted, while the others are found in chests around the world or dropped by the strongest monsters. Curios support lets the metals sit in accessory slots, and the mod runs on client and server.

Files target NeoForge for 26.1.2 only, as version 1.2.0, released 2026-07-31. The mod is released under All rights reserved and is not open source. Both the server and every player need it, because the metals and their effects are synced across the connection.