Crumpet_of_Conquest 101
You want to get 4 cheap upgrades so that you can use General Grievous - Fearsome Cyborg's Power Action as soon as possible and you want to get Praetorian Guard on Anakin Skywalker - Conflicted Apprentice to protect General Grievous - Fearsome Cyborg.
Seems costly... I’d add more free mitigation and maybe It Binds All Things over Honed Skills.