Reptiledramon

Reptiledramon is a Cyborg Digimon. It transformed itself from a wild Digimon that possessed a predatory instinct into a basis for modifications, in order to reliably bring down its targets. Because the ferocious nature it possesses is too strong for its organic body to bear, it remodeled them with their corresponding weight in pure Chrome Digizoid metal, restraining their capacity for movement. However, whether it has high power output and flying ability or not is due largely to the organic body of the wild Digimon, before it was modified. Although it's small, if it gradually releases those abilities, it has the capability to easily bring down even a massive Digimon in a single blow.[2]