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Anti Magick: The Aether

by arcforgelab

Anti Magick: The Aether is a NeoForge add-on for the Anti Magick mod that suppresses supported weapon abilities and projectiles while a player is inside an active field of Aether portal travel.

NeoForgeClient and serverMIT LicenseOpen source1.21.1

What it does

The add-on works on top of Anti Magic and The Aether, both of which are required dependencies, so both must be installed alongside it. Inside an active field block, Aether portal travel suppresses supported weapon abilities and projectiles, which keeps those effects from carrying through the portal area. Its Anti Magick Core feature provides the base behavior that the integration builds on.

Installing it requires both the client and the server, because the environment is client and server and the field behavior runs on each side. Files are built for Minecraft Java Edition 1.21.1 on NeoForge only. The release 0.1.2 for 1.21.1 was published on 2026-07-17, and the first release followed on 2026-07-12. The code is open source under the MIT License, and a source repository, issue tracker and wiki are linked from the project page.

An optional compatibility add-on, Anti Magick Aether, is listed as a separate companion that works with the mod. Its purpose is the same suppression logic, and it is not needed to run the base integration.

Key features

  1. Portal travel suppression

    Aether portal travel inside an active field blocks supported weapon abilities from taking effect during the transition.

  2. Projectile suppression

    Supported projectiles are suppressed inside the same field, so they do not carry through Aether portal travel.

  3. Field-based activation

    The suppression applies only where an active field add-on block is placed, leaving the rest of the game unchanged.

  4. Core integration layer

    The Anti Magick Core feature supplies the shared rules that the Aether integration depends on.

Compatibility

Latest build for each game version and loader.

1.21.10.1.2
ReleaseBetaAlphaNot available

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

Requirements

Dependencies declared by the latest file for each loader.

Required 2

The AetherThe Aether Team presents the original Aether mod! Maintained and kept up to date for modern versions of Minecraft and fully compatible with multiplayer!
Required
Anti MagicA powered containment system for selectively suppressing vanilla supernatural mechanics in Minecraft
Required

Use cases

Who it’s for: Server owners and modpack builders who run Anti Magic and The Aether together on NeoForge 1.21.1 and want to control weapon behavior at Aether portals.

How it compares

Full comparison

Aether Infusion is a NeoForge mod for 1.21.1 with the same client and server environment, but it is not open source and is released under All rights reserved. Primal Magick is open source under the MIT License, runs on client and server, and covers Forge and NeoForge for 1.18.2 – 1.21.1, which is a wider range than this add-on. Spectrum Compat is also open source under the MIT License and client and server, but it is limited to NeoForge 1.21.1.

ModLoadersGame versionsEnvironmentUpdated
Anti Magick: The AetherNeoForge1.21.1Client and server2026-07-17
Aether InfusionNeoForge1.21.1Client and server2026-04-19
Primal MagickForge and NeoForge1.18.2 – 1.21.1Client and server2025-06-21
Spectrum CompatNeoForge1.21.1Client and server2026-04-27

Questions

Does Anti Magick: The Aether need Anti Magic and The Aether?

Yes. Both Anti Magic and The Aether are required dependencies, so both must be installed alongside the add-on on NeoForge 1.21.1.

Does the server need this mod?

Yes. Installation covers the server and each player's game.

Which versions does the add-on support?

Only Minecraft Java Edition 1.21.1 on NeoForge. The latest file is 0.1.2 for 1.21.1.

In the catalog

Anti Magick: The Aether is one of 7,216 Magic mods on ModsFinder, and one of 2,992 Magic mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

More from arcforgelab

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What the author says

Optional compatibility add-on for Anti Magick and The Aether. When enabled inside an active field, this add-on blocks Aether portal travel and suppresses supported weapon abilities and projectiles.
arcforgelab, on the Modrinth page

Official listing

Owner
arcforgelab
Published
2026-07-12
Updated on Modrinth
2026-07-17
Facts verified
2026-10-15

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