Crazy wierd shajt just happened to me quite unbelievable... I was at pit lvl 2 and a boss dropped a green amulet and I also got 2 blue ones from the chest. (playing assassin) Then I cain:ed them. Tancred was the green one, The first blue was +2 to minimum dmg and +3(!) to passive and magic skills(amazon). I was thinking, damn, why could'nt I get something like +3 to shadow disciplines. Then voila, the second amulet, +3 to martial arts and +17 to life even better than disciplines.