Sounds crazy and unfeasible, but I'm thinking it could work with a legal Xbox. Given that DLC on PC is listed as a .esm file, and so are mods, it could be made to imitate a DLC. I ask this because I want to mod Miraak's gear to not svck. I have it on the PC, but don't yet have a graphics card good enough to make it as fluent as it is on my Xbox.