Depending on the definition of "more powerful", it could be any of a number of compounds. There are numerous compounds (including LSD) which are more potent on a by-weight basis than 5-MeO-DMT. Perhaps he's hinting at the recently discovered, ultra-potent kappa-opioid agonist from ~some South American herb~ as posted about here on the Nexus recently. Which, incidentally, nobody knows if it has a psychedelic effect, just that
if it has the same subjective effects as Salvinorin A,
then you
might need less of it to do so than the corresponding amount of Sal.A.
Whatever it is, I wouldn't snort the stuff unless you like the smell of bullsh*t!
Edit: attached are some compounds which nobody has ever heard of, some of which
may be "more potent than 5-MeO-DMT"
downwardsfromzero attached the following image(s):
2C-ACY overview smaller.jpg
(42kb) downloaded 68 time(s). “There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli