Request Database degree 11 nova drop

Every Database Clean have not mobs 101 ~ 110 drop nova item (degree 11) just drop normal items..
so i need help to found database have drop nova....
so i need clean database just have drop nova

(NOTICE): please do not tell me add nova items to mobs...!

already checked the refdropclass_rareequip (sth. like this) at probgroup 31?
any value except 0?