Rebel player here, and I just won an MC80 yesterday. Imagine my disappointment when I cracked the box and discovered that Engine Techs wasn't included.

Are they only in the Gladiator box?

https://community.fantasyflightgames.com/topic/181502-list-of-all-current-upgrade-cards/

Seems theyt're in Neb-B or Gladiator

Thanks! I figured I might have to get a Neb eventually, and it looks like the time is now.

Thanks! I figured I might have to get a Neb eventually, and it looks like the time is now.

The only real drama is the Xi7 Turbolasers which are pretty great on Imperials in my experience and are only found in the Neb B Expansion.