Suggestions for random item challenge:
Changeable grace timer
Blacklist more op items like: Invisible potions, strength 2 and 1
Automatically split players into different teams. For example if you want to do a 10v10 or a 4v4v4v4
All gamemodes:
Anti spam command. This would limited party chat or normal chat to only be able to send a message every 5 seconds
Changeable world border speeds (In ric and hitman for Example: 10min, 5min, 2min, 1min)



