Closet Door Portal (170/207) [Attack of the Vine!]

[Knock, Knock] This item enters play exerted.
[Who's There?] [Exert], 2 Ink — Look at the top 3 cards of your deck. You may reveal a character, item, or location card with cost 6 or less and play it for free. Put the rest on the bottom of your deck in any order. Put this card into your inkwell facedown and exerted.