Entities:

• Eternity
  
• Death
  
• Galactus
  
• Celestials
  
• Living Tribunal
  
• In-Betweener
  
• Shaper of Worlds
  
• The Watchers
  
• Phoenix Force

Galactic Heroes:

• Silver Surfer
  
• Quasar
  
• Nova
  
• Beta-Ray Bill
  
• Captain Marvel (Genis Vell)
  
• Phyla Vell
  
• Drax
  
• Ion
  
• Green Lantern – Hal Jordan
  
• Captain Comet

Galactic Peace Keeping Teams:

• Imperial Guard
  
• Infinity Watch
  
• Starforce
  
• Nova Corps (defunct)
  
• Green Lantern Corps
  
• L.E.G.I.O.N.
  
• Legion of Superheroes
  
• The Omega Men

Cosmic Threats:

• Super Skrull
  
• Paibok the Power Skrull
  
• War Skrulls
  
• Ronan The Accuser
  
• Thanos
  
• Ego the Living Planet
  
• The Elders of the Universe
  
• Krona
  
• Mongul
  
• Sinestro
  
• Brainiac
  
• Doomsday
  
• The Fatal Five
  
• Imperiex
  
• The Manhunters