- Script
- Chris Claremont (credited)
- Pencils
- Gene Colan (credited)
- Inks
- Dan Green (credited)
- Colors
- Barry Grossman (credited as Ben Sean)
- Letters
- Tom Orzechowski (credited)
- Job Number
- LF-631
- Genre
- fantasy-supernatural; superhero
- Characters
- Doctor Strange [Stephen Strange]; Clea; Baron Mordo; Alfeo Spinosa (priest in charge of church occult libraries, from Strange's past); Sung; wraiths; Sara Wolfe; Wong; Madeleine de St Germain (former love of Strange's, introduction); cultists
- Reprints
- Keywords
- black mass; Chinatown; Cloak of Levitation; Eye of Agamotto; occult; Orb of Agamotto; Paris; Sanctum Sanctorum; Seven Gates of Chaos
Doctor Strange invokes Oshtur, the Hosts of Hoggoth, the Vishanti, Watoomb. Clea praises the Vishanti and Oshtur. A cultist conjures the Flames of the Faltine.