Maybe this is more subjective than I'm realizing, so apologies if this post belongs somewhere else. I just think the existing experience if you want to play just one or two treasures could be clearer. When you play Storyteller, the "No Treasures" button appears, and, unless I'm missing something, you have to click it in order to continue if you decide to play one or two treasures. I'd think it would be clearer to have "No Treasures" replaced with something like "Continue" after you play the first treasure.
