level: Ro 48,Ass 50 Skilled rogues and assassins can detect traps even just looking around. But than they could just go and notice traps around ... And than, they are able to go notice trap and evade it. Learning about traps helps him to even don\'t notice, that they just evade trap. It could be called sixth sense, but it is better work of their alterego, that won\'t allow them to step at activating stone, or touch dangerous string.