PrototypeLayout

class PrototypeLayout(NormalLayout):
    """Prototype card layout, introduced in The Brothers' War."""
    card_class: str = LayoutType.Prototype

    """
    * Text Info
    """

    @auto_prop_cached
    def oracle_text(self) -> str:
        return self.proto_details['oracle_text']

    """
    * Prototype Properties
    """

    @auto_prop_cached
    def proto_details(self) -> dict:
        """Returns dictionary containing prototype data and separated oracle text."""
        proto_text, rules_text = self.card.get('oracle_text').split("\n", 1)
        match = Reg.PROTOTYPE.match(proto_text)
        return {
            'oracle_text': rules_text,
            'mana_cost': match[1],
            'pt': match[2]
        }

    @auto_prop_cached
    def proto_mana_cost(self) -> str:
        """Mana cost of card when case with Prototype Ability."""
        return self.proto_details['mana_cost']

    @auto_prop_cached
    def proto_pt(self) -> str:
        """Power/Toughness of card when cast with Prototype ability."""
        return self.proto_details['pt']

    """
    * Prototype Colors
    """

    @auto_prop_cached
    def proto_color(self) -> str:
        """Color to use for colored prototype frame elements."""
        return self.color_identity[0] if len(self.color_identity) > 0 else LAYERS.ARTIFACT