Team exists
Whether a team with this name has been made.
A Minecraft element (a check) in Scoreboards & teams. Needs the Basic plan or higher to go live; building and testing are free.
Example
When a player joins → If Team exists red is false → Make a team: red.
Also called
has team, team made
Works as a data pack?
No. This one needs the Elementium plugin on a Paper server.
What you give it
- Team