Misfortune Teller is the second part of the 23rd episode of season 1. It day viewed on February 24, 1997 with the episode Bully for Binky.
Summary[]
For her half-birthday, Prunella's older sister, Rubella, gives her a cootie catcher. Rubella claims that it can tell the future and the answers it gives do come true. Arthur and his friends begin following the advice of the cootie catcher. When the cootie catcher goes missing and turns up ruined by the washing machine, Arthur and his friends realize that they do not need the cootie catcher to run their lives.