I have a problem. I've reached the Air Temple, but upon leaving it I noticed I only have 1 orb. This is quite unusual, because IIRC monster can't pick up the orbs, and I've never dropped them separately from the rest of my stuff. I've searched the entire CoC, but they're not there. I even checked the entire minotaur maze - lost 6 St and 4 To to do so, but they're not there either, and there's nowhere else that they could reasonably be.
I had a similar problem with a RoDS and an AoLS - they disappeared from my inventory and I have no memory of them being destroyed. I figured I just got really unlucky with item destruction somewhere and failed to notice.