I can only really speak now to caster as of U61-60 period, as I'm rusty on martial arti's and Doubtful where they land at this time given current modifications. For Epic, all 3 build pick Shiradi/Shadow Dancer and they comply with use fatesinger as their 3rd tree for epic strike. https://dantelfxti.atualblog.com/33980318/about-drow-elf-dnd-5e