Compatibility
Minecraft: Java Edition
1.21.x
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Tags
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Details
Licensed ARR
Published 2 months ago
⚔ OneMace
There can only be one.
OneMace enforces a hard server-wide limit of exactly one Mace in existence at any time. The vanilla smithing table recipe is replaced with a custom crafting recipe — and the moment someone forges it, the entire server knows.
✨ Features
- Global lock — Once the Mace is crafted, the recipe is blocked for every player. No second Mace. Ever.
- Server-wide announcement — A dramatic broadcast fires in chat the moment it's forged, naming the crafter for all to see.
- Global sound effect — The Ender Dragon death cry plays for every online player simultaneously.
- Full-screen title — Every player on the server receives a title announcement in their screen.
- Custom name & lore — The Mace is permanently marked with the crafter's name via NBT.
- Auto-reset on destruction — If the Mace is burned, voided, or lost, the lock resets automatically. The hunt begins again.
- Dupe-proof — Tracked by NBT tag. Creative mode copies and untagged items are completely ignored.
- Persistent across restarts — The lock survives server restarts and reloads.
🔨 Crafting Recipe
The vanilla Mace smithing table recipe is disabled. Use the crafting table instead:
| 🟨 Gold Block | ⬛ Netherite Ingot | 🟨 Gold Block |
| ⬛ Netherite Ingot | 🔷 Heavy Core | ⬛ Netherite Ingot |
| 🟨 Gold Block | ⬛ Netherite Ingot | 🟨 Gold Block |
- 4× Gold Block (36 gold ingots total)
- 4× Netherite Ingot
- 1× Heavy Core (Vault drop from Trial Chambers)
📢 Broadcast Preview
When the Mace is crafted, every player sees this in chat:
---------------------------------------
⚔ THE ONE MACE HAS BEEN FORGED ⚔
Crafted by: Steve
There can only be one. Choose your enemies wisely.
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🛠 Admin Commands
| Command | Permission | Description |
|---|---|---|
/mace status |
onemace.admin |
Shows whether the Mace exists and who crafted it |
/mace reset |
onemace.admin |
Manually resets the lock — use if Mace was lost offline |
/mace locate |
onemace.admin |
Scans online inventories to find the Mace |
📦 Installation
Drop the .jar into your /plugins folder and restart. No configuration required.
Compatibility: Paper 1.21.1 · Java 21+


