A superhero team led by Mother Earth. The joke is that the mother earth force is gravity. As a result they only show up when the situation seems grave.
Permanent members of the team are Mother Earth (of course), Tail, Modern Ninja, and Near Absolute Hero.
The alternate member of the group is Flying Squirrel. He is not quite powerful enough to be a full member. Still he is an expert at picking locks and has taught some of the other members these skills.