Talk:Mercury Black/@comment-50.189.187.12-20140806232121/@comment-4010415-20140807003607

"A mercury thermometer can be easily identified by the presence of a silver bulb. If the bulb is red, blue, purple, green or any other color, it is not a mercury thermometer." Source

And Basilisk is right. Shiny is too taxing on their stuff and things. Though, it looks ike he's wearing metal armor on his upper arms.