



Create controlled PvP. Perfect for Servers with duels, arenas, mini-games, and events.
Obsidian Cage adds a craftable Trap item that instantly spawns an obsidian cage 5x5x5 (counting will walls) around a player. ( you can change crafting recipe )
Photo from inside the cage:

The cage automatically disappears after a SET TIME ( timer set for 60 second but you can change it ) and restores the world exactly as it was with all stuff inside of chests furnaces and so on.
✨ Features
Craft a Trap item to spawn an obsidian cage
FULLY restores everything that cage removed back will all stuff inside of the shulkers and chests
Ideal for PvP encounters and duels
Configurable cage duration
Customizable crafting recipe
No dependencies required
⚙ Configuration
Everything can be configured via config.yml or in-game commands:
Cage duration (seconds)
Enable or disable the recipe
Change crafting ingredients
📜 Commands
/trap [amount] – Get the Trap item
/trap time – Set cage duration
/trap recipe show – View recipe
/trap recipe set – Edit recipe
/trap reload – Reload configuration
🔑 Permissions
obsidiancage.trap – Use the Trap item
obsidiancage.admin – Manage settings
✅ Compatibility
Minecraft: 1.16.5 – 1.21.x
Servers: Paper, Spigot, Purpur
Communication
Have any problems?, or ideas to improve the plugin? Join the discord channel! I'm active most of the time and you can report problems, or suggest new features to improve the plugin.
Discord
Support
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.16, 1.16.1, 1.16.2
- 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 obsidiancage-1.0.1.jar — drop this file into the mods folder
- Download size: 44 KB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.