-After Fighting Superman, Doomsday was able to evolve in intants, If someone hit him with a powerful weapon or superpower, He would evolve instantly without going through his comatose state of evolution.(i.e.
-He can actually evolve offensive countermesures to Killing his enemies that Previously Defeated Him. (i.e. The Radiant and Superman) To defeat the Radiant, Doomsday somehow used his energy blasts against him and managed to cut the Radiant in half. To counter Supes advantage in his ability to fly, his bony hand protrusions harpooned Supes and reeled him in. Although, Supes was experiencing his Power increase due to Krytonite X, Doomsday was able wear down Superman at a much much quicker rate than in their previous battle. Thus Leading into...
-No matter how powerful Doomsday's enemy has become, they would still be demolished in a very quick and cruel manner.
and Doomsday also defeated a Green Lantern, stole his ring and wreaked havok all across the Universe. Defeated all GLs who tried to stop his rampage. He eventually met up with the Guardians on Oa (I believe) and they fought to a standstill, however Doomsday was such and onsaught they almost considered destroying Oa. But they managed to get the Ring from Doomsday and he was somehow spirited away to Calaton where He met his first defeat.
Plus his Killer instinct is unmatched.
So who could possibly bring him down for good.
Remember this is Hunter/Prey Doomsday, not the other pussified versions.
(I.E. the Doomsday Wars, or Our Worlds at War)
