MMOUltraBoss

📦 Download
Download MMOUltraBoss-1.2.0.jar below

Place in plugins/ folder
Restart server
Type /skills in-game
No configuration needed! Works immediately.

🐛 What's Fixed
Fixed Auto-Unlock Bug: Abilities now properly unlock based on skill level after server restart
Enhanced JSON Player Stats: New StatsPlayers/ folder with automatic JSON file management
Improved Event Priorities: Fixed block breaking issues by changing listeners from MONITOR to HIGH
Placeholder Display Fix: Resolved "%?!" appearing in ability descriptions (now shows "X" for locked abilities)
Performance Optimization: Reduced XP calculation overhead and improved JSON file watching efficiency

⚙️ Requirements
Minecraft: 1.17 - 1.21.x
Server: Spigot, Paper, Purpur
Java: 8+ (17+ recommended)
Dependencies: None!

📜 License
All Rights Reserved © 2025 GHunterQueens

Download MMOUltraBoss-1.2.0.jar below and transform your server! 🚀

Note: If upgrading from v1.0.1, simply replace the old JAR file and restart your server. All data will be preserved.