This week in RuneScape, the Mimic Boss is back! Until February 19, brave adventurers can take the Mimic Boss challenge in four difficulty settings (easy, medium, hard or elite) to earn a Mystery Box containing amazing rewards! Just get a free (soulbound) boss token from a Mimic Chest in Burthorpe outside the Warriors’ Guild and you will be teleported to the Mimic Chamber to face the boss! Re...