Larry's first appearance, Super Mario Bros. 3, he is the first Koopaling to be battled. He steals the magic wand from the king of Grass Land and turns him into a dog (a Cobrat in the SNES version). After Mario goes through all of the airship's cannons, he battles Larry in his cabin, who is determined to fight Mario for the wand. In this battle, Larry jumps around and shoots magic blasts from his stolen magic wand. He needs to be jumped on three times to be defeated. He is then forced to make a quick retreat. Mario got the wand back, the king was returned to normal, and thanked him for returning him to his original state.Iggy first appears in Super Mario Bros. 3, where he and the other Koopalings assist Bowser to take over the Mushroom World. Using his army and weaponry, Iggy controls Giant Land, the king of which he turned into a dinosaur (or a Donkey Kong Jr. look-alike in remakes) using his own stolen magic wand. Afterward, he is expecting to fight Mario, as he assumes that Mario will be nervous. Iggy can be found and battled in the cabin of his airship. In battle, Iggy tries to either jump on Mario or shoot magical blasts at him using his magic wand. When jumped on, he will retreat into his shell and jump before coming back out. After being jumped on three times by Mario, Iggy is defeated, and he drops the magic wand of Giant Land's ruler.