Shieldon

Shieldon (Japanese: タテトプス, Tatetops) is a dual-type Rock/Steel Fossil Pokémon introduced in Generation IV. It is revived from an Armor Fossil. Shieldon is a small, yellow, ceratopsian-like reptilian Pokémon with a white bump on its back and white toes. It has a dark-gray elliptical face, a prominent white brow, and a white rim on its black snout. Shieldon's facial hide is extremely hard, but it is vulnerable when attacked from behind. It is speculated that Shieldon lived in dense forests and primeval jungles 100 million years ago. They are known for polishing their faces against tree trunks. They are mild-mannered herbivores, eating grass, tree roots, and Berries. Shieldon evolves into Bastiodon starting at level 30.