It made its only appearance in ''[[AG097|Gaining Groudon]]'' where {{Ash}} and Co. board a ship that unknowingly belonged to Team Magma. Monsu Island is the location of both bases of [[Team Magma]] and [[Team Aqua]]. | It made its only appearance in ''[[AG097|Gaining Groudon]]'' where {{Ash}} and Co. board a ship that unknowingly belonged to Team Magma. Monsu Island is the location of both bases of [[Team Magma]] and [[Team Aqua]]. |