Ok for the scroll.
Here how it works :
Weapon : 30101;1;X::9
Armor : 30102;1;X::9
Ring : 30103;1;X::9
Pet : 30104;1;X::9
So if you search that before finding one you should get 6 results, if you find scrolls you should get 9 result.
So, for the X values, you will have in order :
- the number of scroll win in the current game
- your current stock (change not taken it into account)
- 1 don't know what it is but don't care
So for example : you know you get some scroll but don't know which one you can search for the 4 scrolls (30101 to 30104).
You see that for 30104;1;0~~0::9 you get 9 results.
Actual result, the first "2" in the list is the number of Pet scroll I just found. 1001 is the current stock value. I change the 2 for 999 and just commit suicide.
Easy way to get scroll in levels (based on number of monsters killed I think) is the 3rd Chapter (as shown in the capture) because of the way the Chapter is design with huge number of monsters per "Level" it means you will probably get 3 or 4 times scrolls before the end.