Okay so This Form was not Supposed to be Canon but my ass Wanted it to be in the Story Anyways

(Is just referred to as Gold Trolloner and is seen only Once)

Basically we see this Form on a Third part of Chapter four were Trolloner Faces Mail Man Alone and Overall Trolloner wanted to piss him off so he copied his Special Transformation.
Overall this form just Hardens his Physical form and lets him Unlock the Radiant Beam.

This is the Ultimate Slap in the Face Cause special Forms are unique and Trolloner Using his Conceptual Replicate Ability Just Added Salt to Mail Man’s Wound.