Or what about:
+1 Action
Look at the top 4 cards of your deck. Put them back in any order.
+1 Card
That actually fits with the name a little better, and I think might be an okay card, even at $4. But maybe too similar to Cartographer?
What about a reverse Warehouse or Courtyard-like seeder card? :>
+1 Action
+4 cards
Put 2 cards from your hand on top of your deck.
edit: 3 cards, not 2. I suck at typing numbers. :-þ
Unfortunately, this kind of non-terminal Courtyard isn't a good idea in practice. Often you'd be chaining them, and it gets really tiresome repeatedly putting back cards that you immediately draw with your next copy. I know this from experience.