How does Hollow Hill's (If you have no power on your House card, reduce the gold penalty on all characters you play from your hand by 1. Response: After you play a character with an affiliation that does not match any other card you control (including your House card), draw 1 card) draw response trigger?
Is the trigger for drawing every time I play a character if I have a card in play with a different affiliation, even if I also have other cards in play with the same affiliation? Or is the trigger every time I play a card and no other card I have in play matches that affiliation?
For example, if I'm running a Stark/Targ deck with the Alliance agenda (Before drawing your setup hand, name a House. Ignore the out-of-House gold penalty to play or place cards from that House. The House card of each opponent without a Treaty agenda gains: 'Marshalling: Kneel this card to (choose 1): draw 1 card or take 2 gold from the treasury to your gold pool.'), and I have both Stark and Targ cards in play, can I trigger Hollow Hill's response every time I play a character (obviously, until I hit the draw cap)?