Bart Battled Kostas Into The Chemistry Lab. After 3 Punches Landed Kostas In His Face, Bart Pushed Him Into A Bacta Tank Filled With A Blue Liquid, And Shatters Into A Million Pieces. "You Won't Get Away This Time, Simpson! I Know Your Every Move!" Kostas Taunted. He Feels A Slight Tingle In His Heart And Collapses Onto The Floor. He Screams & Groans In Pain Until He Started Growing A Tail And Wings, And A Reptile's Mouth. Bart Runs Away Along With His Family On His Side. They Climb The Top...