public void calculateDeathPenaltyBuffLevel(L2Character killer)
    {
    	if(Rnd.get(100) <= Config.DEATH_PENALTY_CHANCE 
    			&& !(killer instanceof L2PcInstance) && !(this.isGM())
    			&& !(this.getCharmOfLuck() && (killer instanceof L2BossInstance || killer instanceof L2RaidBossInstance))) 
    		
    		increaseDeathPenaltyBuffLevel();
    }