Cyber-Zilla

Cyber-Zilla is Bowser Koopa's Cyborg monster. He was originally seen in the Foxkids TV Show, Godzilla: The Series, the three parter series, The Monster Wars Trilogy. This creature was originally the first Zilla when it attacked Manhatten. After it was defeated, Bowser found the body and took it to prepare a way to revive the creature, by turning it into a cyborg. Unaware, of a stoaway, R2-D2 was able to accquire enough of it's DNA, to help Mewtwo create a clone of the creature. Bowser was able to revive the creature, and dubbed the creature Cyber-Zilla. The creature meets his end when Zilla destroys its wireings inside by ripping off the armor, shutting it down. But Bowser is able to repair the beast to face Zilla again when needed. Cyber-Zilla is in fact the Original Zilla but with additional features, Cyber armor with a load of weaponry. Cyber-Zilla is armed and dangerous.

Trivia

 * Cyber-Zilla is the American version, some what, of Mecha Godzilla.