@Override
  public boolean invoke(
      MOB mob, List<String> commands, Physical givenTarget, boolean auto, int asLevel) {
    if (!super.invoke(mob, commands, givenTarget, auto, asLevel)) return false;

    if (!super.invoke(mob, commands, givenTarget, auto, asLevel)) return false;

    final boolean success = proficiencyCheck(mob, 0, auto);
    if (success) {
      final CMMsg msg =
          CMClass.getMsg(
              mob,
              null,
              this,
              verbalCastCode(mob, null, auto),
              auto
                  ? ""
                  : L("^S<S-NAME> @x1 for knowledge of the lower law here.^?", prayWord(mob)));
      if (mob.location().okMessage(mob, msg)) {
        mob.location().send(mob, msg);
        final Area O = CMLib.law().getLegalObject(mob.location());
        final LegalBehavior B = CMLib.law().getLegalBehavior(mob.location());
        if ((B == null) || (O == null)) mob.tell(L("No lower law is established here."));
        else {
          final Law L = B.legalInfo(O);
          final Vector<String> crimes = new Vector<String>();
          possiblyAddLaw(L, crimes, "TRESPASSING");
          possiblyAddLaw(L, crimes, "ASSAULT");
          possiblyAddLaw(L, crimes, "MURDER");
          possiblyAddLaw(L, crimes, "NUDITY");
          possiblyAddLaw(L, crimes, "ARMED");
          possiblyAddLaw(L, crimes, "RESISTINGARREST");
          possiblyAddLaw(L, crimes, "PROPERTYROB");
          for (final String key : L.abilityCrimes().keySet())
            if (key.startsWith("$")) crimes.add(key.substring(1));
          if (L.taxLaws().containsKey("TAXEVASION"))
            crimes.add(((String[]) L.taxLaws().get("TAXEVASION"))[Law.BIT_CRIMENAME]);
          for (int x = 0; x < L.bannedSubstances().size(); x++) {
            final String name = L.bannedBits().get(x)[Law.BIT_CRIMENAME];
            if (!crimes.contains(name)) crimes.add(name);
          }
          for (int x = 0; x < L.otherCrimes().size(); x++) {
            final String name = L.otherBits().get(x)[Law.BIT_CRIMENAME];
            if (!crimes.contains(name)) crimes.add(name);
          }
          mob.tell(
              L(
                  "The following lower crimes are divinely revealed to you: @x1.",
                  CMLib.english().toEnglishStringList(crimes.toArray(new String[0]))));
        }
      }
    } else
      beneficialWordsFizzle(mob, null, L("<S-NAME> @x1, but nothing is revealed.", prayWord(mob)));

    return success;
  }
 public void possiblyAddLaw(Law L, Vector<String> V, String code) {
   if (L.basicCrimes().containsKey(code)) {
     final String name = L.basicCrimes().get(code)[Law.BIT_CRIMENAME];
     if (!V.contains(name)) V.add(name);
   }
 }