支配
The player to your left takes an extra turn after this one, in which you can see all cards they can and make all decisions for them. Any cards or Debt they would gain on that turn, you gain instead; any cards of theirs that are trashed are set aside and put in their discard pile at end of turn. Possession is an Action card from Alchemy. It lets you control an extra turn being taken by your opponent and steal any cards they gain during it—so you can take advantage of their engine without having to build it up yourself. Of course, be prepared to have the same done to you. https://gyazo.com/8e70edd6d574c94f4861725c7028865d