Rafeldium
This mod adds a new ore called Rafeldium
Screenshots
About this Mod
This mod adds a new ore called Rafeldium.
Rafeldium generates underground and sometimes near the surface. It can be crafted into tools and armor. The armor gives underwater breathing and the tools work faster underwater.
Made for Fabric 1.21.x.
Available Versions
How to Install Rafeldium on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Rafeldium". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+12 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Rafeldium server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is Rafeldium compatible with fabric?
Rafeldium officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Rafeldium – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Rafeldium consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Rafeldium with just one click on your server.