@Override
	public boolean okMessage(final Environmental myHost, final CMMsg msg)
	{
		if(!(affected instanceof MOB))
			return true;

		final MOB mob=(MOB)affected;
		if((msg.amITarget(mob))
		&&(msg.targetMinor()==CMMsg.TYP_POISON)
		&&(!mob.amDead())
		&&(CMLib.flags().isGood(mob))
		&&((invoker==null)||(invoker.fetchAbility(ID())==null)||proficiencyCheck(null,0,false)))
			return false;
		return super.okMessage(myHost,msg);
	}