

Random Kill Effects
What does it do?
Random Kill Effects is a simple mod that grants the player a random status effect after each kill.
Note: This mod will only be active if the gamerule "Grant Random Effect" is set to true, if not the player will not get any effects when killing a mob.
What effects are available?
Currently, only vanilla Minecraft status effects are supported. Modded effects may be supported in a future update.
How long can effects last?
Effects can last anywhere from 1 second to 5 minutes.
What effect levels are possible?
Status effects can be applied with an amplifier ranging from Level I to Level V.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.8
- 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 random_effect_on_kill-1.0.0-fabric-1.21.8.jar — drop this file into the mods folder
- Download size: 40 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.