Kirian's Law
$4 Action-Victory
Pick a card from your opponent's hand. If it's Moat, gain a Province.
If you have no King's Courts in play, reveal cards from your deck until you reveal 4 victory cards. Put one of the revealed cards into your hand and put the revealed victory cards on top of your deck. Discard the rest.
Worth 1 VP
While this is in play, when you buy a Mine, trash all Treasures you have in play.