Honestly, I'd take that format over the disorganized pictures we often end up getting. Anyway, Chydis is obvious and I echo Solano as a solid option. One of the nice things about Solano is that she doesn't need to be CC'd or AW'd to reach useful stat levels so she's a good backup unit to throw some fodder at for AOE heavy maps even if you're set on developing a second mage long term.