Had first go last night, because we only had 3 Rebel players they all started with an extra 3 health, now does this ally to both sides of the character card? Or just the front? I don't think it would have affected the outcome of our two games, narrow rebel victory in aftermath and Luke escaped in homecoming, but one of the heroes was killed who might have lasted a little longer.
Extra health 3 heroes
Both sides of the card get the +3 Health.