Norman Reedus as Sam in Death Stranding.

Psilocybin — aka the psychedelic drug also referred to as magic mushrooms — causes hallucinations 15 minutes after consumed when psilocin binds with serotonin receptors. A trip on mushrooms usually lasts between four to six hours. There’s some evidence to support mushrooms alleviate depression, anxiety, PTSD, and other substance use disorders.