Inkwell Icon: A gold border around the cost indicates the card can be put into your inkwell
After milling half of your opponents deck, you can use Riverchurn Monuments Exhaust ability to mill your opponent out
Mickey is also cheaper, inkable, and the accompanying Brooms allow you to return cards from your discard pile back to your deck providing insurance against decks that aim to win through deck out (more on this later)
Just like Collector Boosters are for collecting and Draft Boosters are for drafting, Set Boosters are for opening packs to see what's inside
(You may return a land you control to its owner's hand in addition to any other costs as you cast this spell.) Target creature you control deals damage equal to its power to target creature an opponent controls
Now, we think those mountains reflect the six different inks, and that means the world outside has been transformed by ink