The rarity of Frostshard Ascendant is Rare, and been equipped it takes a “Bundle” slot. At this moment the item is available for trade.
Frostshard Ascendant is a skin for Tidehunter. The skin was added to the game on November 29, 2017, it was created by CiDDi.
Frostshard Ascendant is currently one of the most popular skins, but it is rarely seen in the game due to its high price.