My question to you my old nemesis, don't you think that the Surfer with all his powers couldn't change into his normal form with all the experience that he has through out the years.
I believe this will answer your obnoxious comment lmao.
Once he was free of Earth, the Surfer remotely converted the board to energy, recalled it to him, and reformed it in space. The Surfer has displayed the ability to shed his silver skin and revert to his original appearance as Norrin Radd, masking the Power Cosmic and allowing him to be more inconspicuous when needed.
Surfer, to my knowledge is the only herald I have seen do this. Can Firelord?