Effect: +1 Action, Discard any number of cards. +1 Card per card discarded.
Cost: 2 Coins
Set: Base Game
Additional Rules from the Rulebook
You can't discard Cellar to itself, since it isn't in your hand any longer when you resolve it. You choose what cards to discard and discard them all at once. You only draw cards after you have discarded. If you have to shuffle to do the drawing, the discarded cards will end up shuffled into your new deck.