Ball Test

The Ball is a sphere the size of a person which is used for tests.

Test
To pass the test, the Irregulars must beat or dodge the keeper such as White steel eel and pop the Ball.

Other use
An Observer is a modified Ball used by Scouts. They collect visual data and pass the information to Light Bearers, who in turn analyze these data and coordinate their own team accordingly. Usually, a scout can control several observers at once.