After the turn in which you install Viacox, you gain an action during each of your turns, which you must take if possible. Roll a die at the start of each of your turns to find out what the action is. On a 1, draw a card. On a 2, gain (1). On a 3, make a run on R&D. On a 4, make a run on HQ. On a 5, make a run on a subsidiary data fort. On a 6, reveal a card to the Corp at random from your hand, and play or install that card.