Quantum Scrambler

[BlueWyvern]

Makes everyone nearby have a smaller radar.

[cdrom]

will that be a field or what?

[Muskrat]

That would be tricky to do.... if its possible at all it will probably be laggy.

[»Ceiu]

would be extremely laggy, as it would require sending the entire arena-settings packet to multiple players based on the position of another player.

 

What you could do, however, is implement field-type items that effect an entire base for x seconds.

[Dr Brain]

Not really a good idea for the packet size reason stated above.