We lost the legendary Prince this past Spring, and there are still tons of questions surrounding his death. As more info comes out, reports now state that the pills found at the singer’s house were even more dangerous than the average drug. The pills were reportedly counterfeit drugs that contained fentanyl, which is a synthetic opioid 50 times more powerful than heroin. An anonymous official who spoke to the AP says many pills were falsely labeled as “Watson 385,” but according to Drug.com, that stamp is used to identify pills containing a mix of acetaminophen and hydrocodone.