

Onyx Client Mod adds many advanced PvP features to make combat faster and easier to manage. It includes tools for automatic item handling, quick combat actions, and helpful visual indicators during fights. The client is commonly used on Anarchy servers, Crystal PvP servers, and KitPvP servers where fast reactions and efficient gameplay are important.

Features:
- Crystal / Anchor PvP Aura: Automatically places and detonates End Crystals and Respawn Anchors for fast and efficient PvP (CivCrystal, MarlouCrystal, AnchorMacro).
- Auto Combat Automation: Includes AutoTotem, AutoXP, AutoTrap, TriggerBot, and W-Tap to optimize combat performance.
- Inventory & Restock System: Features HotbarRestock, AutoPearlRestock, and AutoRekit to automatically refill essential items during fights.
- Utility & Movement Tools: Provides FastBreak, Jetpack, FakePlayer, PingSpoof, and AntiLookUpdate for enhanced gameplay and bypass capabilities.
- Visual & Security: Includes PlacementHighlight, NameTagPing, ClickGUI, SelfDestruct, and NameProtect for better visualization and protection.
Screenshots:

How to use:
- Press Right Shift to open or close the client menu and access all available features.
Onyx Client Mod Download Links
For Minecraft 1.21.1, 1.21
Fabric version: Download from Server 1 – Download from Server 2
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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Onyx Client Mod (1.21.1) – Ghost Client for Anarchy, Crystal, Kit PvP Servers is a free Minecraft Java mod. Compatible with Minecraft 1.21.1. Download it and open it directly in the game.