I have absolutely no idea what "color theme" Mercurial mail is, anything I try out previewed in the AH looks like it doesn't match (except eyes of fury which match about everything).
Am I better off waiting for some update that would miraculously have exactly what I need, or should I pick a theme and roll with it, or even just keep it plain?
The color theme that matches what M.M is is Cyan. Viridian is close but no cigar.
Problem is that hardly any of the equips have a cyan based color scheme. The next best thing is to match a "cool" color theme with cyan.
Edit:Whoa sorry, thought we were talking about armors n helms
Most accessories that match with the mail are minimal. Examples are tails, (wings? Tbh this is a stretch), vitakit, Tendrils, and maybe a tome. The armor has massive clipping issues, though.