cast_twisted_resurrection(powc, BEH_FRIENDLY, you.pet_target);

        cast_twisted_resurrection(powc);

void cast_twisted_resurrection(int pow, beh_type corps_beh,
                               unsigned short corps_hit);

void cast_twisted_resurrection(int pow, bool god_gift = false);

void cast_twisted_resurrection(int pow, beh_type corps_beh,
                               unsigned short corps_hit)

void cast_twisted_resurrection(int pow, bool god_gift)

                      mgen_data(mon, corps_beh, 0,
                      you.pos(), corps_hit, 0, MONS_PROGRAM_BUG, 0,
                      colour));

                      mgen_data(mon, BEH_FRIENDLY, 0,
                      you.pos(), you.pet_target,
                      god_gift ? MF_GOD_GIFT : 0,
                      MONS_PROGRAM_BUG, 0, colour));