What are the official rulings for Merchant's Dockhand?
user
0. If the value of X is 0, you don’t look at or move any cards.
1. If the value of X is greater than or equal to the number of cards in your library, you can order your library as you wish.
2. Merchant’s Dockhand is tapped to pay the {T} cost. It can’t also be one of the X untapped artifacts you tap.
assistant