Shame as Lucky Penny appears to be a card that could synergyse with the Paradoxical Covenant (for a mystic/rogue character or Lola Hayes), a card that has been described as an 'absolute stinker' by Man from Leng in his latest reviews. If you have a lot of bless OR curse tokens in the bag, then if you pick two in the same test you can use the penny to convert one to the other type and thus trigger the covenant's effect.