How do Signature cards actually work?
*A1.2 Signature cards are much like Reserved cards in that only the Immortal named on the card (Immortal Specific name) may include the card into his deck. However, by no means can another Immortal, either by a Persona power or another card effect, include a Signature card in his deck if it is not specific to his Persona. On top of this, only that Immortal may play the card during the game. Lastly, the Restriction on a Signature card, if any, cannot be altered in any way.
