Thank you all for the great tips and info.
From your suggestions, I’m thinking about getting the axs shifters, rd, and cassette but going for a 12-speed eagle chain and seeing how that works to my current 11-speed shimano chainrings.
If that doesn’t work, I’m guessing one of the 12-speed compatible chainrings that I’ve seen on the thread will do the job?
I might be able to make the axs rings from carbon ti fit the dfour with a bit of handy work
What are your thoughts?