Babyhyyydra uses Flash Trading. They appear to be an experienced scammer, as someone mentioned they had scammed this way 3 times before, and they were blocked by Babyhyyydra after they mentioned this.
They say they are quitting, and then enter users into a fake giveaway wheel for 2 Blue Long Spiked Collars at first. They buddy you as a sign you were entered.
They are assisted by phsychowolf and cutecat233, each of which receive a Blue Long Spiked Collar from the rigged giveaway. Phsychowolf sends buddy requests to you while Cutecat233 tries to convince you that Babyhyyydra isn't scamming, claiming they can't be scamming if they have already given so much.
They reveal that the black long will be given away in a ten-minute Double Accept session. Everyone who said otherwise were blocked immediately. Once they got the items they desire, the victims are locked out of the den.