Scam Report Report Type: [Item Fraud] Quick-switch trade scam or attempt Virtual item type involved: [Other] Other game items Accused profile: 76561198807234918 Victim profile: 76561198347080984 What happened? Description: The well-known Heatwave/Biomass replacement scam. He added Heatwave, then asked if I wanted crates, when I responded, he immediately switched out Heatwave for Biomass and began adding crates. Unfortunately for the scammer, I both knew of the scam, and saw the word "Biomass" immediately because he wasn't fast enough. Video: Provide Evidence: Screenshot show before and after, but it's all in the video.