The Big Guys

They are the 21 guardian ghosts of "Big Guy" Bill Burton.

About
They are the 21 members of "Big Guy" Bill Burton's former football team called the "The Big Guys". When Bill refused to give an autograph, a fan cuts the brakes of their bus killing all of them in an accident, where only Bill barely survived.

O.S. Football Team
O.S. Football Team

Description: By using his Football, Bill is able to oversoul all 21 members of his former Football Team. When Oversouled, they all work together in perfect tangdem, following the orders of Bill as if they still were a team. They attacks people using the tactics learned while playing the game and can make a mean tackle.
 * Shaman: "Big Guy" Bill Burton
 * O.S. Type: Spirit Type
 * Spirit Ally: Bill's Football Team (human ghosts)
 * Medium used: Footballer

Attacks


 * Big Touchdown: The only attack shown so far. Bill and his team try tackle the opponent. This was first show when Bill faced the X-Laws but was defeated before it hit.

Anime/Manga Differences
In the anime, there is a second Oversoul that Bill uses that turns him into an red skinned giant. But the furyoku he uses to create it backfires on him and kills him (knocks him out in the English version).