Khazad inspects the glaive wielded by the skeletal leader:
Perception: 1d20 + 5 ⇒ (9) + 5 = 14
Appraise: 1d20 + 1 ⇒ (15) + 1 = 16

"Ugh, a scuttling bone necklace does not sound healthy to me. Perhaps it is all that remains of some ancient undead? I think we should try to destroy it with Torag's blessing."