Hide boss bar from everyone
Take a boss bar off every player's screen but keep the bar so it can be shown again.
A Minecraft element (a step) in Scoreboards & teams. Needs the Basic plan or higher to go live; building and testing are free.
Example
When an event ends → Hide boss bar from everyone: event.
Also called
hide from all, bar nobody, clear viewers
Works as a data pack?
Yes. A vanilla data pack does this exactly as the plugin does.
What you give it
- Bar