11. This may be interpreted as evidence that Ligeia's return was nothing more than a drug-induced hallucination . 12. They call it Coma White, unsure if she is real or simply a drug induced hallucination . 13. Hans questions his belief in the afterlife, dismissing Marty's reassurances that his vision was a peyote-induced hallucination . 14. A contest was held between visual effects teams to see who could create the best drug induced hallucinations . 15. Molly fears that, in a malaria-induced hallucination , she had imagined seeing Luke and had killed an innocent man. 16. Poe has an alcohol-induced hallucination that recreates his poem ( and the film's namesake ) " The Raven ". 17. For example, St . Augustine suggested that though witches probably couldn't change men into animals, they might induce hallucinations . 18. At the time Waugh was writing " The Ordeal of Gilbert Pinfold, " which dealt with his own drug-induced hallucinations . 19. In addition, while Adriana is having LSD-induced hallucinations , they plan on playing pre-recorded subliminal messages to further drive her crazy. 20. Merlin realises that Wonderland, where he and Luke are trapped, is an LSD-induced hallucination made real by Luke's powers over shadow.