Mummy Canth

Miiracanth (ミイラカンス): A mummy Mecha Gigan covered in a special tape-like alloy that could render it invisible and used by Monster to rain gold coins in the city to have the residents of the city fall to their own avarice. Because of the alloy can only be seen by a special set of sunglasses carried by Monster, Shingo attempts to stir trouble to attract Gear's attention and ended up captured. Managing to steal the shades, defeating Monster's forces, the Bioman utilize the glasses to rip the alloy off to render the Mecha Gigan visible. Though blinded, Bio Robo manages to destroy Miiracanth.