Treasure tables sometimes use object categories. For example, let's say "FTJ_Blah" is a treasure table, and you have a billion items with the ObjectCategory "Oomph." Adding "Oomph" to "FTJ_Blah" would effectively add those billion items to that treasure table.
Unfortunately, you can search only the Name column unless you copy the "worksheet" out into Excel or something.
Hmm the existing skills that come later have an object category of SkillbookAirMid or SkillbookAirLate. But I don't see those inside any treasure tables.
