Monochromon

Monochromon: Dinosaur Digimon whose name and design are derived from the monoclonius. This horned dinosaur gores his enemies with the rushing power of his charge. When his horn grows, it reaches the size of the extent which is close to half of his length. His horn and the substance which covers his body are harder than diamond and cannot be penetrated. It is placid and herbivorous, but if it is upset, it draws out the power of his fearful strike.