Ok, i post this topic to tell of a very, very, very frustrating problem of RNG. I have farmed ID with stair hopping for about 2 days with a level 20 Gnome priest and simply for one item ; a wand of door creation. Now normally, this poses no greater problem ; but what strikes me as hateful in this situation is the fact, of that having farmed for 2 days, recieved no such wand, i had about every other wand so far except for a door creation wand, and i even recieved a spell book of wish and managed to read it, gaining about 330 charges ; and that is enough for me, then my book got fried. But none the less, i got a spellbook of wish, learnt the spell before i got a wand of door creation.