I can't find the information, but that was what I read in regards to what was stated at the JoeCon. That there would be 1 per case in the first production run only. I read it somewhere. I'm not making it up. I just can't find the source now. I just hope I can find one. I won't go nuts looking for it, but it'd be cool to find one.
I hope your right Fast_Draw then it be might be possible to score a variant stealth Wraith.