Collects Doctor Strange (2018) #6-11. Doctor Strange returns to Earth to find…Doctor Strange?! Something bizarre happened since Stephen took off into the cosmos — and it doesn't bode well for him. It's time to gear up, get serious and build his new arsenal — because Strange has become his own worst enemy. Literally! And as if this twisted mystery weren't enough, a villain from Strange's past threatens the Sanctum Sanctorum in a way Stephen has never experienced before! A shadowy figure has been working in the background for months, chipping away at Stephen and other magicians — and now the other shoe finally drops. Does Strange stand a chance against a mysterious foe who controls all magic — an opponent who can turn off his spells with a snap of their fingers? Join a lineup of all-star artists for a monumentally strange tale!