It's the incredible fallout from Doctor Strange's blockbuster 400th issue, and the Sorcerer Supreme is finally face-to-face with the man who controls Earth's magic! But what chance does Stephen have against a foe who can literally turn his spells off with the flick of a finger? And Strange's problems only get bigger when he discovers that Galactus has been set loose on other dimensions! What effects will consuming other realities' planets have on the World-Eater? Dimensions are destabilized as the cosmic balance is upset...and now it's up to the good Doctor to make sure this bout of interdimensional indigestion doesn't destroy all that is!