719. A Top-Most Card is a card that has one or more cards linked to it through the process of Attaching.

719.1. The Effect Text of all cards Attached to this card are appended to the Rules Text of this card for as long as they remain Attached.

719.2. This card ceases being a Top-Most Card when there are no longer any cards Attached to it.

719.3. A Top-Most Card and all cards Attached to it are at the same location.

719.3.a. When the Top-Most Card moves, all Attached cards move with it.

719.4. The Exhausted and Ready state of the Top-Most card does not affect nor change the status of the Attached cards and vice versa.

719.5. When a Top-Most Card changes zones from a board zone to a non-board zone, all Attached cards Detach from it, remaining in their current zones.

719.5.a. The player that controls the Top-Most Card that changed zones decides the order these cards Detach in, and thus the order of any relevant effects that occur due to the Detach occurring.