Something strange is happening in the labs of your dungeons. They keep asking for more barrels of mercury and strands of your hair as well. Well, if it's in the name of progress. They are looking for a way to turn the vile lead into gold or something of greater value. Could it have been a bargain to hoard all that lead? Don't you think? Where will you place it and what can you ever do with it? All of this could be solved by that universal solvent they are creating. If they succeed, you will take what they use to contain it and build a castle there that cannot be dissolved. This is good progress! Alchemy is Dominion's second expansion. It adds twelve Kingdom cards and a new type of Treasure: the Potion. Alchemy does not contain all the material needed to play. Alchemy can only be used with one of the two editions of Dominion. Alchemy is also designed to play with both and to play with any other expansion.