
Description
This mod "unfixes" MC-1133, if you don't know what that is, basically this mod makes entities ignore the block's effect when standing on the edge of that block.

NOTE
On a dedicated server, when installed client side only, the mod only works for your player, and magma block can still hurt you since it is handled server side.
When installed server side, it works for every entity.
When installed server side only, only the magma block effect will be ignored for player.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as EdgeRunner-1.0.0.jar — drop this file into the mods folder
- Download size: 4 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.