I lit just went and grabbed a warlock chest piece from Xur this morning (The OLD gambit armour set) and tried to use transmog on it through the item menu to customise its look and I couldn't choose an ornament. Is anyone else having this issue? I've had a clanmate check if was just me and he said he's able to. I have since gone and bought another to see if it was just a one time thing but no same problem.