Ok, I'll try:
Skywarp(tp)
Mirage (invisibility)
Hound (holograms)
Sunstorm (burns stuff he touches)
Acid Storm (acid and acid rain)
Omega Supreme (Way big style )
Galvatron (Rath style- crazy and merciless)
Cheetor or Blurr (fast)
Warpath (tank and can shoot out of his chest)
Foc Perceptor (Smart and powerful (tank)
It was actually quite hard to get some creative ones in there.