#The Mod
What I want to do is to make a community modification that at least has some practical value. What I can think of is changing shared image references in the 005_00002.IMG file to point to unique IMG numbers. For example, the Renascence Sutra (Delete All Skills, IMG Ref: 48) and Reduction Sutra (Delete 1 Skill, IMG Ref: 48) share the same UI Item Icon. Sometimes we use the Renascence Sutra when we mean to use the Reduction Sutra, leading to much heartache in lost skills.
An easy modification would be to create a unique Icon for the Renascence Sutra, and edit the 005_00002.IMG to point to this new image. Simply replacing the 002_00048.IMG file wouldn't work as both items point to the same image reference.
See about modifying the item image used on some things that are misleading / confusing.
Could be done in the translation CSV I suppose. its just changing the DisplayItem2D field.
As said by jelly here. http://www.elitepvpers.com/forum/12sky2/1169398-imgtools.html