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RubyRadiance adds ruby-based materials, tools, blocks and a few food and magic items to Minecraft Java Edition for Fabric.

FabricClient and serverMIT License1.21 – 1.21.9

What it does

Ethernal Rubies are the mod's core material. A stronger upgrade of the regular ruby, they are used in crafting advanced tools and armor, and as a component in several magic recipes such as the Ethernal Ruby Block. A Ruby Wand, crafted from two rubies, a diamond and a stick, converts emeralds and creates Ethernal Rubies. Right-clicking a normal emerald block with the wand transforms it into an Ethernal Ruby Block, which gives players an interactive upgrade step.

The mod also includes a complete tool set made from Ethernal Rubies: a sword, pickaxe, axe, shovel and hoe, with higher durability and faster mining and attack speed than standard materials, along with a Ruby Apple that grants a Luck effect when eaten. Blueberries and a few decorative blocks with a shimmering appearance add to the natural world and to building.

RubyRadiance runs on client and server, so both the server and every player need it. Files are published for Fabric only, across 10 release versions 1.21 – 1.21.9, under the MIT License, and the project is not open source.

Key features

  1. Ethernal Ruby crafting

    Ethernal Rubies serve as the core material for advanced tools, armor and magic recipes.

  2. Ruby Wand upgrade

    Right-clicking a normal emerald block with the Ruby Wand transforms it into an Ethernal Ruby Block.

  3. Ruby tool set

    Sword, pickaxe, axe, shovel and hoe with higher durability and faster mining and attack speed.

  4. Ruby Apple effect

    Eating a Ruby Apple grants a Luck effect, and the mod's blueberries add plant variety to the world.

Compatibility

Latest build for each game version and loader.

1.21.x10 of 10 versions with builds
1.21.91.0.0
1.21.81.0.0
1.21.71.0.0
1.21.61.0.0
1.21.51.0.0
1.21.41.0.0
1.21.31.0.0
1.21.21.0.0
1.21.11.0.0
1.211.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

EmeraldDawn is an MIT-licensed open source Fabric mod for 1.21 – 1.21.2 that also runs on client and server. Ruby Things is an open source Fabric mod for 1.21.1 with the same environment. Enough Rubies is open source, published for Fabric 1.21.1, and also runs on client and server. Rubybound is a Fabric mod for 1.21.11 that is server-side only and not open source.

ModLoadersGame versionsEnvironmentUpdated
RubyRadianceFabric1.21 – 1.21.9Client and server2025-10-01
EmeraldDawnFabric1.21 – 1.21.2Client and server2025-09-29
Ruby ThingsFabric1.21.1Client and server2024-11-17
Enough RubiesFabric1.21.1Client and server2025-04-19
RubyboundFabric1.21.11Server-side only2026-07-18

Questions

Does RubyRadiance need Fabric API?

No required dependency is listed for Fabric.

Does the server need RubyRadiance installed?

Yes. The server and every player need the mod installed.

Which game versions does RubyRadiance support?

Files cover 1.21 – 1.21.9, with 1.0.0 for 1.21.9 as the latest Fabric file, published on 2025-10-01.

What the author says

Ruby Radiance A Minecraft Fabric mod that introduces magical ruby-based content, tools, and mystical mechanics to enhance your Minecraft experience. A stronger, upgraded version of the regular ruby Core material for crafting advanced tools and armor Essential component for magical crafting recipes Ethernal Ruby Block
developer.sriramnagandla, on the Modrinth page

Official listing

Owner
developer.sriramnagandla
Published
2025-10-01
Updated on Modrinth
2025-10-01
Facts verified
2026-10-15