Beware X Of X Prisoners

S1 E9: Gon and his friends need to win three out of four rounds. For the second round, Gon chooses the challenge in which the person whose candle goes out first loses, but finds his candle has been tampered with. Next, Kurapika is up against the serial killer Majitani, but soon discovers a spider tattoo—the mark of the Phantom Troupe—on Majitani's back...