@Override
	public boolean invoke(MOB mob, Vector commands, Physical givenTarget, boolean auto, int asLevel)
	{
		final Physical target=this.getAnyTarget(mob,commands,givenTarget,Wearable.FILTER_ANY);
		if(target==null) return false;
		if(target instanceof Item)
		{
		}
		else
		if(target instanceof MOB)
		{
		}
		else
		{
			mob.tell(_("This chant won't affect @x1.",target.name(mob)));
			return false;
		}

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


		final boolean success=proficiencyCheck(mob,0,auto);

		if(!success)
		{
			return beneficialWordsFizzle(mob,target,_("<S-NAME> chant(s) to <T-NAMESELF>, but fail(s)."));
		}
		final CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),auto?"":_("^S<S-NAME> chant(s) to <T-NAMESELF>, causing a rust proof film to envelope <T-HIM-HER>!^?"));
		if(mob.location().okMessage(mob,msg))
		{
			dontbother.clear();
			mob.location().send(mob,msg);
			beneficialAffect(mob,target,asLevel,0);
		}
		return success;
	}