Features:

• Players can launch fireballs with a right-click using FIREBALL items.
  
• Optional permission system: Players need the ufireball.launch permission if launchPerms is enabled in the configuration.
  
• Custom permission node for launching fireballs (customPerms.launch), available when launchPerms is enabled.
  
• Launch effects: configurable particles and sounds when firing a fireball.
  
• Fully customizable parameters: explosion radius, player knockback, damage, and ignite duration can all be configured.
  
• Potion effects on hit: when a fireball hits a player, configurable potion effects can be applied — both via config and command.
  
• Player ignition control: you can enable or disable player ignition and set the burn duration.
  
• Metrics integration for tracking plugin usage statistics.
  
• Support for both creative and survival game modes.
  

Usage:

• Right-click with a FIREBALL item to launch a fireball.
  
• If permissions are enabled, players need the ufireball.launch permission to 
launch fireballs.
  
• You can set custom permissions if launchPerms is enabled in the configuration file.
  

Commands:

• /ufireball reload: Reload the plugin configuration.
  
• /ufireball setradius <radius>: Set the explosion radius of the fireball (integer value).
  
• /ufireball setlaunchperms <true|false>: Toggle whether players can launch fireballs.
  
• /ufireball launcheffects <particles|sound> <value>: Effects for the player when launching a fireball.
  
• /ufireball launchhit <potioneffects|damage|ignite|igniteseconds|knockback> <value>: Options for a player hit by a fireball.
  

Legacy version