Spiikecollars uses the Fake Beta method of scamming. They start by asking for an undertrade for their "Beta Hood" (an item worth at least 75 Black Longs). However, their "Beta Hood" is a different variant of the Arctic Hood that looks very similar. The hood they have is only worth a clothing beta, but they ask for items worth several Black Longs for it. If someone doesn't look closely enough at the color difference between the fake and real Beta Hood, they might trade their items worth Black Longs for the fake one, thinking they got a huge deal.