Merchant Sailor

As long as there are four or more cards in
your harbor, this spell costs {2} less to cast.
{2}{r}{w}: Create a 1/1 red and white Human Pirate creature token with haste. Then,
haul 1. (Look at the top card of your library.
Put that card on the top or bottom of your
harbor. Your harbor is a separate face up
library.)