Rock

Key Monsters

 * Big Piece Golem
 * Criosphinx
 * Enraged Muka Muka
 * Exxod, Master of the Guard
 * Fossil Dyna Pachycephalo
 * Gaia Plate the Earth Giant
 * Gigantes
 * Golem Sentry
 * Granmarg the Rock Monarch
 * Guardian Sphinx
 * Hieracosphinx
 * Koa'ki Meiru Guardian
 * Legendary Jujitsu Master
 * Megarock Dragon
 * Mormolith
 * Morphing Jar
 * Morphing Jar 2
 * Multiple Piece Golem
 * Naturia Rock
 * Neo-Spacian Grand Mole
 * Rockstone Warrior
 * Stone Statue of the Aztecs