Larian Studios Forums Divinity - Original Sin Divinity Original Sin - Mods Mod that increases drop rate?

Has anyone gotten a modified TreasureTable to work in the Main Campaign without using the Main folder? I mean actually changing the treasure table itself, rather than just making the RootTemplates point to MegaBoss loot rather than the common stuff.

I ask this because once upon a time when I tried testing it out, I couldn't get any modifications to the TreasureTable to stick ingame.