Dareido is one of Purio's spells. He spits a purple liquid toward his enemy which, when it dries, sticks whatever comes into contact with it, such as sticking Zatch's feet to the floor. It is great for immobilizing enemies, but becomes useless if the enemy can avoid the substance. But when used in conjunction with another Mamodo's offensive spell it can be very effective, as seen when he works with Zoboron.