Yeah, it's true. I've been succumb to a partial reset.
I don't know if it was stupidity or luck, but instead of just deleting the corrupted data I had on my hard drive and loading straight from the servers, I instead went on my other xbox and loaded the data from there. Sadly, it pushed me back about 33 levels. Not sure if that would have helped, but it's far too late now.
This means no Ivory(which I did get legitimately, somewhat lucky, I suppose), no Onyx, and no Captain Obvious.
I'd like to ask if anyone wants to help me get back at least my Ivory set, since that's the only thing I'd really need help with.
Much gratitude to those who read and sympathize, I've created a backup(I know it's a little late for that, but I might as well start now just in case it happens again), so I shouldn't have to face this again.