Kosmos Supreme
Two of the most powerfull non-god magic users in TES lore.
http://img2.wikia.nocookie.net/__cb20140525193056/elderscrolls/images/e/ea/Arch-Mage_Shalidor.png
http://img4.wikia.nocookie.net/__cb20140409143943/elderscrolls/images/6/61/Vanus_Galerion.jpg
http://img2.wikia.nocookie.net/__cb20140525193056/elderscrolls/images/e/ea/Arch-Mage_Shalidor.png
http://img4.wikia.nocookie.net/__cb20140409143943/elderscrolls/images/6/61/Vanus_Galerion.jpg