or Winged Prime or whatever you want to call him. I bought Stratosphere at Walmart for $14 and cut the wings off and gave it to Prime. Used a Neo Shifter connector piece and viola! Prime with wings. The back part looks clean if you fold the back wings in half. It also makes the Upgrade set look nice ...truck mode? Not so much. For display, I will have my Classics Prime wear the set and my Henkei Prime will have the wings. Stratosphere needs some Redbull.