conjure up

verb3

1. •
   To create or produce something, seemingly magically.
2. •
   To generate (an image or an idea) in one's mind.

   • Like most persons utterly unused to deception, she could not imagine how it was to be managed; and her thoughts conjured up every probable and improbable embarrassment that might occur. — 1834
3. •
   To call up or command a spirit or devil by an incantation.