The single greatest psychedelic moment of my life was when I mixed: 30mg 2C-T-7, 2 Albert hoffman LSD Blotter tabs (circa 2009), Marijuana and 50mg N,N-DMT. The easiest way to describe this trip is "The most beautiful way of SHOWING you how meaningless our existence is." shortly after ingestion of the DMT I was blasted off out of this world to look at the universe as it looks like from a far, then began to zoom in on my location, showing the repetitions and similarities that everything follows. Then I began to zoom further in, and seeing the cells that make us up, then the molecules then the atoms.. etc (talking about this has inspired me to begin a trip report on the experience).
I think the most I've piled up at once has to be: LSD, 2C-B, MDMA, Pot and Psilocybin. this was a very neutral trip. it was almost hard to tell i was tripping, until I tried to move or talk to someone. Then it was very apparent. yet so long as I didn't move I felt 100% sober.
other combinations have included:
LSD + N,N-DMT (Amazing)
LSD + Nos (Amazing)
LSD + 2C-B (Amazing)
LSD + 2C-E (Favorite Combo)
LSD + Ketamine (Fun)
LSD + Psilocybin (Very Calm and enjoyable)
2C-E + Ketamine (Confusing)
DOB + 2C-B + MDMA (crystal) + MDMA (pressed) + Sleep Deprivation (Fun?)
Mescaline (San Pedro) + N,N-DMT (euphoric but the mescaline seemed to take away from the awe that DMT normally gives me)
MDMA + Nos (Weeee!)