Multiplayer Battle Arena

For Minecraft 1.12. Inspired by my old 1.7 arena, refurbished, improved, and generally just not stupid, it's a Multiplayer battle arena! Choose between 7 vaguely balanced classes, two teams, and one map! On the bright side though, the one map is pretty spacious. Battle with your friends over LAN or use this on a server to create the ultimate team-based battle experience!

Command blocks are used, so be sure to enable command blocks if you're playing on a server! No OP necessary for those who want to play. To activate command blocks, any player can just jump on the option they wish to select! Genius design, I know, take it if you want.

Features:

• 2 Teams with fair team selection!
  
• 7 classes to play as! Choose between the Martial Artist, Lumberjack, Archer, Knight, Thief, Stalker, and Wizard to vanquish your enemies!
  
• One decently large map with spawning healing / harming potions, spawnkill prevention, and more!
  
• Multi-life elimination and death counter!
  
• Ready-up button; lets both teams prepare before starting the fight!
  
• AFK prevention (if you sit in the class-select room for more than 20 seconds, you will be marked AFK! If the game should end if you were dead, then the game will naturally end)
  
• Friendly-fire prevention!
  
• Lots of command block clocks (no seriously, it will flood the game chat if you enable commandBlockOutput (like you could, it's re-disabling 20 times a second))
  

If you beg, I might add:

• More maps to play on?
  
• More classes?
  
• More features?
  
• Customizable settings?
  

Let me know if you encounter any issues! Be sure to check the update logs to see if your issue's already been solved in a previous update as well. If you've tried the map with friends, be sure to leave a comment and tell me what you thought!