Team identifiers!

[lofty tinsel]

Do you want to make king of the hill or a security card thingy? Well this could make that!

[grand urchin]

I get the idea, but isn't that kinda what barriers are for?

[spark orbit]

this is more for a wiring stand point

sure team barriers stop you, but they dont and cant do anything else. A team touch sensor would be able to say, open a door if someone on the wrong team touch it, giving eighter more life to a game or more wiring opportunities

[grand urchin]

Yeah, they don't have a signal, that's true

[acoustic junco]

Team button.