Buy a Messenger from the Black Market, don't pass out any other cards.
Snowy Village doesn't stop +Actions now, so you can really power up that Diadem for Storyteller/Black Market.
Every Fool's Gold makes $4.
I wonder what happens with The River's Gift? "+1 Card at the end of this turn. (Keep this until Clean-up.)" I guess "this turn" would be undefined, so you don't draw a card, but you would keep it until the next player's clean-up phase and then discard it?
I think most other cards that refer to "this turn" just don't work in obvious ways, assuming "this turn" is essentially undefined/null.
I guess Wayfarer always costs $6.