The rarity of Guise of the Winged Bolt is Rare, and been equipped it takes a “Bundle” slot. At this moment the item is available for trade.
Guise of the Winged Bolt is a skin for Drow Ranger. The skin was added to the game on December 9, 2014, it was created by Yi.
Guise of the Winged Bolt has been recently added to the game, which makes it rather popular with the game community.