Flavor Text. X, A steel-hard shell protects its tender body. It quietly endures hardships while awaiting evolution. Y, This Pokémon is vulnerable to attack while its. At this stage, it can only harden, so it remains motionless to avoid attack. Ruby. The shell covering this Pokémon's body is as hard as an iron slab. Metapod does. Pokedex Entry # Metapod is a Bug Type Pokemon. It evolves into Metapod does not move very much. It stays still Attack: 45, Attack: # Defense: 94.