Cyttorak pulls Galactus (as shown from the Black Celestial Arc) into his realm and wishes to absorb him. Galactus will have none of this and wishes to punish Cyttorak for disrupting him.
Colossus: So um... yeah I'm now an avatar of the Phoenix... so could you like um... take back the power of the juggernaut.
Cyt: LoL no. You destroy more and bring more glory to me than the old juggernaut as you are now ... Besides Phoenix is a force of destruction and rebirth our purposes aren't incompatible... Rofl. Now go and be a good agent of destruction.
Colossus: NO!!! I DON'T WANNA!!! FEEL THE POWER OF THE PHOENIX
Cyt: Rofl... I'm a F*cking demon in my dimension... Phoenix doesn't do squat.
Seriously though the one feat that Galactus has that would really put him over IMO is the consuming Mephisto's realm and I think he could do the same to the Crimson Cosmos.
Cyttorak is in a whole different ballpark than Mephisto, though. Meph is a mere hell lord. Cyttorak's powers were great enough to prevent the abstract Oblivion from killing the Juggernaut.
Yeah , but that Galactus would have eventually devoured the universe(and then perhaps even the multiverse/omniverse) as well . And not even the Celestials would have survived it . That's the reason why Tiamut chose to weaponize him in the first place .
That's from X-Men Legacy, which is a reimagination of the real arc. It's not even canon.
In the real arc, Oblivion wasn't even able to dispose of Juggernaut and was getting all pissed off that he couldn't die in his void. That's why he made the deal with Juggernaut that he will let him leave the realm if he gets rid of all knowledge that enabled him to use magic.
It was stated by Reed if Galactus doesnt stop, he would devour the whole damn omniverse, whole devour the Celestial home world. BC Galactus would eat Cyttorak and his damn red cosmos dimension, Cyttorak is powerful demon, but he is not an abstract what so ever, you have twist a lot comics to make him an abstract, the cyttorak wanking is getting out of hand!!