Okay, no cheating guessing time...

1. Optimus Prime
2. Bumblebee
3. Mirage
4. Ratchet
5. Jazz
6. Megatron
7. Starscream
8. Skywarp
9. Thundercracker
10. Buzzsaw
11. Ravage
12. Skywarp
13. Starscream
14. Thundercracker