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