Heroic Spheres

The Heroic Spheres are a team of Marbles, who also serve in the United States military. They are also a member of the 7 League Classics, under the name of Balls of Justice.

Tracks
Because Heroic Spheres is a team comprised of Marbles strictly from the United States, they are one of the few times, alongside the Grue Dragons and Marumari that have a track that appears in tournaments apart from Marble League and Marble Cup.