Jetfire (Unicron Trilogy)

Jetfire is a flying Autobot, Optimus Prime's right hand and Autobots' deputy head in Transformers: Armada, Transformers: Energon and Transformers: Cybertron. He can to combine with Optimus in Transformers: Armada. And he can to combine with Ironhide in Transformers: Energon. But in Transformers: Cybertron he could not combine.