373436-172499-colossus super
Vital statistics
Real name John Iron
Tinman was a member of the Rockbangers. He was a Geon from Geonosis.


Very little known about his past other than he was from Geonosis. He was recruited secretly by Gregory Thompson before his announcement of his new team called the Rockbangers. As a member of the Rockbangers he only cares top prove that he is the toughest. He was apart of the fight against Omega and also lost.


He only cares about making the Rockbangers the baddest group in MG Academy and his ultimate defense.


  • Metal manipulation
  • Enhanced Strength
  • Dermal Armour

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