Wither Skull Cannon multiround
I don't know my version or loader
Orbital wither skull cannon (Multiround)
Wither Skull Cannon is a destructive Minecraft datapack|mod that lets you summon massive patterns of wither skull projectiles using a special fishing rod.
This cannon is especially dangerous because it summons multiple rings of blue wither skulls that spread across a large area, causing heavy destruction and even capable of breaking even obsidian.
The screenshots above show the different Rings of the attack.
How to get the cannon
/function wscm:give/wither_m
his gives you the special fishing rod used to activate the Wither Skull Cannon.
Warning
This datapack is intentionally very destructive: The cannon can cause massive terrain damage and may also cause temporary FPS drops or server lag on weaker systems because of the large number of projectiles and explosions.
Support
For bug reports, updates, or questions, you can join my Discord server: Discord Server
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.6, 1.21.7, 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.
- Ships as wither-skull-cannon_multiround_mod.jar — drop this file into the mods folder
- Download size: 115 KB
- Download link checked 21 Sept 2026 — working
These come from our own check of the pack file, not from the source page.