Originally Posted by JP
Well, it's hard to imagine how long it would take to build that massive round room of metal plates. That alone would require Magneto's help if they were desperate for time.
If that's the version of Cerebro we are getting back in the 60s, it would seem logical that Magneto helped construct it.
Noah 3/10, Godzilla 6/10, Captain America: The Winter Soldier 7/10, X-Men: Days of Future Past 9/10