Muthead
The Ability data below is for the maximum available upgrade tier.

X-Factor Ability Slot

RAC 'em Up
Wrecking Ball
First One Free
Satellite
Freight Train
Protective Custody

Superstar Ability Slot 1

Leap Frog
Bulldozer
Homer
Clutch
Indoor Baller
Juke Box

Superstar Ability Slot 2

Leap Frog
Bulldozer
Homer
Clutch
Indoor Baller
Juke Box

Superstar Ability Slot 3

Leap Frog
Bulldozer
Bruiser
Homer
Clutch
Indoor Baller
Outside Zone Guru
Inside Zone Guru
Pin-n-Pull Guru
Backfield Mismatch
Juke Box
Return Man