That looks, to me, like a very strong list. Moreover, your work role and position seem extremely well-suited for your goal and for this focus. It’ll be awesome to witness you flourish.
I’d think that including both Mogul and Ascended Mogul would be redundant. If you take out Mogul, that opens up a slot. You mentioned that you’re considering Emperor. I don’t have a strong sense of how Emperor might fit into this overall picture. In my own stack, Lion IV kind of fills in for Emperor. (But I’m also probably going to continue playing Emperor alongside my custom.).
I went back and forth on this, but I think that Mosaic might not really be necessary. It could be argued that the spiritual center of your custom is Stark. Every other title in your custom is strengthening or reflecting some element that is within Stark.
Stark is a pretty heterogeneous title all by itself. This means that it must have its own ‘Mosaic-like’ component that allows all of those elements to combine harmoniously. I’d think that would kind of generalize to the entire custom. That’d be my theory.
I like how you’ve combined the elements. It’s clearly intentional and I expect it to work well for you.
The elephant in the room is Ecstasy of Gold. But I figure since it’s the obvious wealth program, you probably have a definite reason for not including it. I’d guess that it’s because it’s a multi-stage and you may have not started running it yet. Anyway, I think your custom is equally strong without it. Actually, one strategy would be to create this custom, and then go through the Ecstasy of Gold stages alongside it. They would definitely mesh easily.