2) Medical Tricorder
When using the tricorder, is this the way to use it correctly?
Equip tricorder to Number One (Cost 7)
Pull Ensign (Cost 1) from discard pile
Discard Ensign and take Captain Kirk (Cost 9) from starbase
Discard Ensign and take Lieutenant (cost 3) from starbase
The "up to 2 more" refers to the upgraded character. The second example is correct.