Omnipotent - Azathoth
As close to omnipotence as you can get - Featherine Augustus Aurora, Yog-Sothoth, The Presence, Great Evil Beast, Death of the Endless, Elaine Belloc, The One-Above-All
Nigh-Omnipotent - Lucifer Morningstar, Michael Demiurgos, Destiny of the Endless, Dream of the Endless, Nyarlathotep, Ubbo-Sathla, Abhoth, Beyonder/Molecule Man, Shub-Niggurath, Protege, Living Tribunal, Beyonders, God Emperor Doom, Wanked Mad Jim Jaspers, WF Mxy, First Firmament
High Hyperversal - All of the other Endless, Multi-Eternity and other Multi-Abstracts, Nemesis, HoM Scarlet Witch highballed
Higher Dimensional - Mr. Mxy, Emperor Joker, Bat-Mite, Eternity possibly
Infinite 4th dimensional - HoM Scarlet Witch, Mad Jim Jaspers, Spectre (bound), Anti-Monitor, Thunderbolt, Agamotto, Nabu, Mordru
Finite 4th dimensional (multiversal) - Trigon
Multi-universal - Highballed Rune King Thor, Franklin Richards, Well Fed Galactus, In-Betweener, Doctor Fate
Universal+ - Base Scarlet Witch, Rune King Thor, Doctor Strange, Odin, Monarch
Universal - Pre Crisis Superman, Zeus (Marvel), Larfleeze, Thanos, Despero, Mangog
Galaxy - Highballed Silver Surfer, Hal Jordan, Captain Atom, Martian Manhunter
Solar System - Thor, Silver Surfer, Flash
As close to omnipotence as you can get - Featherine Augustus Aurora, Yog-Sothoth, The Presence, Great Evil Beast, Death of the Endless, Elaine Belloc, The One-Above-All
Nigh-Omnipotent - Lucifer Morningstar, Michael Demiurgos, Destiny of the Endless, Dream of the Endless, Nyarlathotep, Ubbo-Sathla, Abhoth, Beyonder/Molecule Man, Shub-Niggurath, Protege, Living Tribunal, Beyonders, God Emperor Doom, Wanked Mad Jim Jaspers, WF Mxy, First Firmament
High Hyperversal - All of the other Endless, Multi-Eternity and other Multi-Abstracts, Nemesis, HoM Scarlet Witch highballed
Higher Dimensional - Mr. Mxy, Emperor Joker, Bat-Mite, Eternity possibly
Infinite 4th dimensional - HoM Scarlet Witch, Mad Jim Jaspers, Spectre (bound), Anti-Monitor, Thunderbolt, Agamotto, Nabu, Mordru
Finite 4th dimensional (multiversal) - Trigon
Multi-universal - Highballed Rune King Thor, Franklin Richards, Well Fed Galactus, In-Betweener, Doctor Fate
Universal+ - Base Scarlet Witch, Rune King Thor, Doctor Strange, Odin, Monarch
Universal - Pre Crisis Superman, Zeus (Marvel), Larfleeze, Thanos, Despero, Mangog
Galaxy - Highballed Silver Surfer, Hal Jordan, Captain Atom, Martian Manhunter
Solar System - Thor, Silver Surfer, Flash