Iggy Koopa

Iggy Koopa is a fictional character from the Mario Bros video games. He is one of Bowser the turtle king's seven children. Iggy Koopa uses machines, like the Koopa Clown Car. He first appeared as boss in Super Mario Bros 3 along with the other koopalings. 
He has since appeared as a boss in many games, for example the new Super Mario Bros games and Mario Kart.