ModsJava
Astral Client Mod (1.21.11) – Auto Crystal PvP Tools
Java mod listed for Minecraft 1.21. File opened and checked on 16 Oct 2026; downloads from the MC Java Mods app on Android.
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Astral Client Mod brings many combat tools to help you win fights. You can turn features on or off quickly to hit faster and block damage.
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Features:
- Auto Crystal: Places and breaks end crystals for you instantly.
- Anchor Macros: Sets up respawn anchors to attack enemies fast.
- Auto Totem: Puts a totem in your hand before you die.
- KillAura attacks nearby enemies around you without clicking.
- Shield Breaker destroys the shields of other players quickly.
- No Hit Delay removes the wait time between attacks.
- Aim Assist helps your crosshair stick to the enemy.
- Static Hitboxes makes enemy hitboxes easier to hit.
- Target HUD shows info about the player you fight.
- Surround builds obsidian blocks around you for protection.
- Auto Jump Reset lowers how far you get pushed back.
- FakeLag makes you lag on purpose to dodge hits.
- Elytra Swap changes your chest armor to wings fast.
- Mace Bomber swaps to a mace for drop attacks.
- Spear Swap changes to a spear weapon quickly.
- Offhand Manager keeps the right items in your left hand.
- Auto Double Hand uses both hands for better attacks.
Screenshots:

How to use:
- Press Right Shift to open or close the client menu and access all available features.
Astral Client Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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.
File checked by MCModsHub
- Downloads as 33490.mcaddon
- Download size: 568 KB
- Download link checked 25 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.