Collects Doctor Strange (2017) #381-390, Doctor Strange: Damnation (2018) #1-4. Duplicity and Damnation! Evil is everywhere, and the world needs the Sorcerer Supreme more than ever. But the Sorcerer Supreme is now…Loki?! Say hello to the Master of the Mischief Arts! The Norse lord of lies has the cloak and spells, and he's even got Zelma Stanton as his assistant! So what happened to Stephen Strange? Down but not out, Strange may have one last play left in him - one that could shake the Marvel Universe to its core! But when Strange raises up Las Vegas from its destruction during Hydra's Secret Empire, he inadvertently hands the key to the city of sin to the embodiment of evil: Mephisto! It will take an unlikely assemblage of heroes from throughout the Marvel Universe to defeat Mephisto - but at what price?
