The rarity of Bone Bracer of the Brave is Uncommon. At this moment the item is available for trade.
Bone Bracer of the Brave is a skin for Juggernaut. The skin was added to the game on Invalid Date, it was created by Vermilion Wlad.
Bone Bracer of the Brave is currently one of the most popular skins, but it is rarely seen in the game due to its high price.