The Sand Worm is an enemy in Final Fantasy Mystic Quest. It has high HP compared to other enemies at the time. It can use Poison Fluid to poison party members, but it can easily be dispatched with the axe. The Sand Worm has two phases. First its head is raised, but after losing a significant amount of health, its head is instead facefirst into the ground, implying it was either decapitated or in the middle of burrowing.