Who is the Greatest MAGE in the Elder Scrolls?

Who is the greatest mage in the Elder Scrolls? There were more to choose from than I thought, and I did not mention some candidates like Abnur Tharn or Vanus Galerion but forget that! Let us figure this out together! Intro - 0:00 Mannimarco - 2:20 Shalidor - 5:33 Ahzidal - 7:57 Master Neloth - 11:17 ??? - 15:14 Outro - 19:12