Random thought popped into my head: Push The Limit lets you take free action bar actions, Experimental Interface lets you take free upgrade card action, but we haven't yet seen any cards designed to let you take free damage card actions.
The R5 astromech lets you handle most ship criticals for free, but as an astromech, most of the ships which can equip it don't have enough hull to matter - this would probably be far more relevant to agility 1/0 big ships like the YV-666, VT-49 or VCX-100
How much would a card letting you take multiple 'damage control' actions be worth?
Edited by Magnus Grendel