I know Thanos has cancelled his immortality and all, but can a being more powerful than Thanos (without the IG of course) overcome the curse and kill Deadpool or will you have to be more powerful than Death herself to kill Deadpool? Can an elite leve cosmic or magical being kill him, or is he immortal in all circumstances and against all opponents? Can any of the following kill Deadpool?
B) Silver Surfer
C) Ghost Rider
D) Doctor Strange
E) The Phoenix Force
F) Cyttorak (just because so many fanboys belch about how powerful he is)
J) Superman Prime One Million (not Marvel but I'm curious)
K) Squirrel Girl