Loken, what are the best traps? Lightning traps. And the Fury attacks with lightning, but it's immune to lightning. How are you going to kill it with those?
Lightning traps with corpse explosion are better. Although their damage isn't the highest. Even if there's immunity to lightning, just attack in melee! :)
Maybe a mercenary can do something...
Ley, I'll say one word - ladder.
Ladder - as far as I know, in translation from English, means staircase. What does that have to do with it?