Tartarus: Destroys all discarded cards.
Kind of like a super-trading card, balanced down by the lack of income. I am not sure exactly how good this would be (small deck is very good, but maybe you would prefer to use trading card to get econ), so I am not sure if you would want this to be a rare or a legendary card. I dont think it would make a very good legendary, but it could be. Chicot is a legendary, after all.