First, the one mentioned in the parent: https://www.erowid.org/experiences/exp.php?ID=26033 And a couple skimmed off the all-time best[1]: https://www.er

First, the one mentioned in the parent: https://www.erowid.org/experiences/exp.php?ID=26033 And a couple skimmed off the all-time best[1]: https://www.erowid.org/experiences/exp.php?ID=31722 (Nitrous Oxide) https://www.erowid.org/experiences/exp.php?ID=17787 (Mushrooms) https://www.erowid.org/experiences/exp.php?ID=104336 (Ibogaine) https://www.erowid.org/experiences/exp.php?ID=96838 (Methoxetamine) https://www.erowid.org/experiences/exp.php?ID=68367 (Sensory Deprivation) Obligatory honorary mention: https://www.erowid.org/experiences/exp.php?ID=68111 [1] - It occurred to me that I selected predominantly positive, or at least 'wonderous', reports. Dig around and you'll find some that are less so.