I remember this has been discussed a few times, but sadly the search function is rather disapointing in the new forums.
So anyway, if you have to pay 0 gold as a cost for a effect, like with the new Targ character who steals attachments, can you trigger the effect for free, or ist it the same like with influence so that you cannot kneel 0 influence, and therefore have to kneel at least one influence/ pay one gold?
Thanks in advance!