A rook arrives on loan: place it on an empty square in your half. It cannot be captured while it is on loan (it is not yours to lose), then it drives off after 5 of your turns.
You draft Rent-a-Rook in Buff mode. Activated: you choose when to use it, and using it is your move for that turn.
As a pieces card, it summons, revives, promotes, or converts a piece.
“Please return it with a full tank.”