Originally posted by Knowsbleed33
First off none of what a cube has done would lead to the imminent destruction of the universe. The Chaos Engine cube was a nascent cube constructed from bits of broken and failed cubes. It wasn't trying to collapse the multiverse, it was simply too inexperienced to know what it was doing.Thanos became Eternity with a cube so I'm not sure what you're getting at with your second point?
I don't have a good reason to explain away your last point other than the "restriction" argument. I can only guess that Kubik was comparing those cosmics to a restricted cube or cube being. Based on what we've seen a cube do and Mephistos explanation, an unrestricted cube is potentially on par with the IG.
Kubik was damm close, with Beyonder, same with the Cubes that Magus had.
It have already been mentioned that the cubes varies in power iirc. When Thanos assumed Eternity's role with the CCU I don't recall him fighting him like he did with the IG, so I'm unaware of how he claimed it. Now would a single being with the power of a Celestial ore Galactus be capable of assuming Eternity's role? Celestial couldn't imo, Galactus at Full Power would be Eternity so...
To me Knowsbleed it appears more as you simply doesn't like the idea of them being so powerful but ... *shrug* . Obviously, a unrestricted CCU from my point of view would be a cube with unlimited access to the power of the Beyonders Dimension, and obviously that is a power far above what any in the 616 reality can hope to produce, in regards to mephisto, we are never certain whether he speaks of the Infinity gems in perfect unision ore seperate, where they also have a enormous power. But even if we are talking restricted Cubes the powerlevel that is granted to the Greater Powers is huge.