Roostar is a Bunston transformation that is a rooster. It can use loud Bugawks to attack almost all enemies on the screen. A Bugawk can turn things that normally hurt you into platforms. in some places,a Bugawk will cause a Liftwisp to act like an elevator and lift Starfy up. Roostar can also throw eggs. Roostar is unlocked in Skydye Heights. During the game, you can find the Bugawk upgrade in the S.S. Logwater.