When playing in a faction war, after winning I returned to my inventory being cleared. Normally, I would be cool with it and just report it and try again. But... I happened to lose a ''Rare key'' in the process. Which, I find somewhat annoying. My gear isn't exactly essential since I have spares. But the key is very difficult to obtain. By pure chance I happened to have taken a screenshot of me receiving it via vote chest. http://gyazo.com/29793f5410ee3d6a63b3c8135e613b6a Hopefully this is enough proof for it.