This mod makes lava instantly destroy any burnable/inflammable blocks it touches.
Blocks that only get lit on fire but do not burn are ignored.
If you encounter any bugs, please report them on the GitHub issues page.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 justash-1.0.jar — drop this file into the mods folder
- Download size: 9 KB
- Download link checked 24 Aug 2026 — working
These come from our own check of the pack file, not from the source page.