Upgrade to Scrap King
Become the most resourceful of builders and construct a fortress from the remnants of your enemies. This is a building skin item. Having this item in your Steam Inventory means you'll be able to upgrade building parts to this tier. This item will be permanently bound to your steam account.
Guide: Steam trade restrictions: why you can't trade and how to check
Marketplace History
Lowest listing on each marketplace per day, from our own readings - recording began 30 October 2026, so the history fills in from there. Sales shows what skins actually sold for: DMarket's own sales graph (about a year back) and the 7- and 30-day sales averages Skinport, Rust.tm, CS.Deals and TradeRust publish. Steam's own sale history is the chart above.
Upgrade to Scrap King is a Rust decoration skin. Upgrade to Scrap King is not currently tradable and not currently marketable on the Steam Community Market.