Karn's Useful Command

⭐ — (22 endorsements) 📥 5,779 downloads 📌 v2.2-21.11 📅 5/7/2023
🟡 Updated this year

By Karn · fabric

⬇ Download Mod Source: Modrinth ↗ 📅 Updated: 1/14/2026 📅 Created: 5/7/2023
⚠️ Install Order · 2 steps
1🛠️ Forge — Minecraft Forge (mod loader) Download ↗
2🛠️ Fabric — Fabric Loader Download ↗

Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.

🔍 Analysis

  • 👍 0.4% endorsement rate
  • 🏆 #121 of 920 fabric mods in this game by downloads

📋 About This Mod

## Features - Unlock Player Nbt Manipulation Restriction ## Commands Useful command for datapack/command makers `/absorption (entity) get|add|set`: control entity's absorption health, or get its value. `/fire (entity) get|add|set`: control entity's fire tick, or get its value. `/freeze (entity) get|add|set`: control entity's freezing tick(powder snow effect), or get its value. `/gravity (entity) on|off`: toggle entity's gravity. `/invulnerable (entity) on|off`: toggle entity's invulnerability. `/motion (entity) add|set|forward`: gives motion to entity. `forward` option is calculated with entity's rotation. `/player_abilities fly|flyspeed|walkspeed|instantBreak|allowBuild`: modify player's abilities. `instantBreak`: toggle creative-like one punch block breaking. (Might not work) `allowBuild`: toggle block placing. This would allow adventure mode to place block, and disallow creative mode to place block. `/heal (entity)` heals an entity. `/food (entity) hunger|saturation add|get|set` control player's hunger or saturation `/fallfly` make player fall-fly(elytra flying). Recommended to use per tick to actual fall fly. `/cooldown (player) (item) (cooldown)` set item's cooldown to prevent right click. (i.e. shield, ender pearl, chorus fruit) `/motionupdate (player)` Updates player's motion value. Useful for `/data merge` command. `/explosion (pos) (power) (exploder) (fire) (explosionType)` Creates explosion! You can leave out `exploder`, `fire`, `explosionType` for short usage. `/cameraset (target)` spectate the target, but without limitation. You can spectate with any gamemode. `/hotbar (target) (number)` set target's selected hotbar slot with given number. `/rotate (target) add|set (number)` set|add target's rotation without teleportation `/damagetilt` (target) (number)` tilt target's camera like when they are damaged `/ptime (target) (time)` set target's world time to given time `/timeflow (target) rate|freeze (number|boolean)` set target's tick rate to given argument

## Features - Unlock Player Nbt Manipulation Restriction

## Commands

Useful command for datapack/command makers

`/absorption (entity) get|add|set`: control entity's absorption health, or get its value.

`/fire (entity) get|add|set`: control entity's fire tick, or get its value.

`/freeze (entity) get|add|set`: control entity's freezing tick(powder snow effect), or get its value.

`/gravity (entity) on|off`: toggle entity's gravity.

`/invulnerable (entity) on|off`: toggle entity's invulnerability.

`/motion (entity) add|set|forward`: gives motion to entity. `forward` option is calculated with entity's rotation.

`/player_abilities fly|flyspeed|walkspeed|instantBreak|allowBuild`: modify player's abilities. `instantBreak`: toggle creative-like one punch block breaking. (Might not work) `allowBuild`: toggle block placing. This would allow adventure mode to place block, and disallow creative mode to place block.

`/heal (entity)` heals an entity.

`/food (entity) hunger|saturation add|get|set` control player's hunger or saturation

`/fallfly` make player fall-fly(elytra flying). Recommended to use per tick to actual fall fly.

`/cooldown (player) (item) (cooldown)` set item's cooldown to prevent right click. (i.e. shield, ender pearl, chorus fruit)

`/motionupdate (player)` Updates player's motion value. Useful for `/data merge` command.

`/explosion (pos) (power) (exploder) (fire) (explosionType)` Creates explosion! You can leave out `exploder`, `fire`, `explosionType` for short usage.

`/cameraset (target)` spectate the target, but without limitation. You can spectate with any gamemode.

`/hotbar (target) (number)` set target's selected hotbar slot with given number.

`/rotate (target) add|set (number)` set|add target's rotation without teleportation

`/damagetilt` (target) (number)` tilt target's camera like when they are damaged

`/ptime (target) (time)` set target's world time to given time

`/timeflow (target) rate|freeze (number|boolean)` set target's tick rate to given argument

🤖 AI-enhanced — based on mod data

📊 Mod Details

Game
Minecraft Mods
Author
Karn
Version
2.2-21.11
Downloads
5,779
Endorsements
22
Category
fabric
Created
5/7/2023
Updated
1/14/2026
Game Versions
1.21.11
Tags
game-mechanics, management, utility

🔧 How to Install Minecraft Mods Mods

Download from Modrinth. Use Prism Launcher or drop into your mods folder.

📖 Full step-by-step install guide for Minecraft Mods →

Visit the official mod page for specific installation instructions for this mod.

🎮 Need cheat codes or console commands? Check ur gaming wiki for Minecraft Mods commands, item IDs, and more.

❓ Frequently Asked Questions

Which Minecraft Mods versions does Karn's Useful Command support?

The author lists 1.21.11. Other versions may work but are untested by the author.

What is the latest version of Karn's Useful Command?

Version 2.2-21.11, published 2026-01-14 with 5,779 downloads recorded at the source.

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