Stupid question for the Ambulance phase.
The rules say "discard ALL of the black cubes that are drawn and replace them with TWO more draws from the Cube Cup".
So if I draw 4 black, i just replace with 2 more, or is it two more for each black?
(Further down in the Rounds, it says "when you draw a black cube while making the rounds, discard IT (a single black cube) and draw two more cubes for that patient". So that is one black = 2 new cubes).
For each black cube, draw 2 cubes.