HELPP!! Where can I find additional potential cube option ID code?

[jyunam]

Please help me I was looking for this code for whole three days
Where can I find additional potential cube option ID code?
I really want to change the options.
Moreover, where do I have to edit to change value for additional cube option? ex) luk 7% -> 8%

 

[lAlexl]

Please help me I was looking for this code for whole three days
Where can I find additional potential cube option ID code?
I really want to change the options.
Moreover, where do I have to edit to change value for additional cube option? ex) luk 7% -> 8

Item.wz -> ItemOption.img