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