@classmethod
def add_from_case_control(cls, line, line_upper, lines, i):
    """
        Creates a card from the Case Control Deck

        Parameters
        ----------
        line : str
            the line of the card
        line_upper : str
            unused
        lines : List[str]
            unused
        i : int
            unused

        """
    value = line_upper.split('=')[1]
    try:
        out = cls(value)
    except ValueError:
        print(line)
        raise
    return out
