public static void ChangePetBuff(LittleEndianAccessor slea, MapleCharacter chr) {
        slea.readInt(); //0
        int skill = slea.readInt();
        slea.readByte(); //0
        if (skill <= 0) {
            chr.getQuestRemove(MapleQuest.getInstance(GameConstants.BUFF_ITEM));
        } else {
            chr.getQuestNAdd(MapleQuest.getInstance(GameConstants.BUFF_ITEM)).setCustomData(String.valueOf(skill));
        }
    }