And I'm the king of the king of the king of the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the kingof the king of the dead
My servant Sauron learned much and gained great power, he ruled upon orcs, humans, corrupted Denethor and Saruman.
And you are underestimating Galadriel, she is the last of the Lords of Noldor, her uncle Fingolfin almost beaten me, the original Dark lord and creator of Arda!
My list -note power is more than fighting ability!
Sauron
Gandalf The White
Galadriel/Saruman
Gandalf The Grey/Elrond/Glorifindel/Cirdan/Balrog
Witch King