Ruby: The surface of MARSHTOMP’s body is enveloped by a thin, sticky film that enables it to live on land. This POKéMON plays in mud on beaches when the ocean tide is low.Sapphire: MARSHTOMP is much faster at traveling through mud than it is at swimming. This POKéMON’s hindquarters exhibit obvious development, giving it the ability to walk on just its hind legs.Emerald: Its toughened hind legs enable it to stand upright. Because it weakens if its skin dries out, it replenishes fluids by playing in mud.