I've been doing a lot of thinking on this subject and I would be very interested in hearing some more reports
Here's what I have done:
5-MeO-Mipt (5mg) + 2C-E (14mg)
Very enjoyable. I found all three times that I have done this combo enjoyable and I have found that the Moxy actually seems to relieve some of the body load that 2C-E gives. The first two times I dosed them at the same time iirc. The third time I took 25mg of 2C-E and took 5mg of 5-MeO-Mipt about 8 hours later. Once I came up on the Moxy I took a few hits of 20x Salvia in the back yard. It was actually a pretty pleasant experience
25i-NBOMe (250mics) + 4-ACO-DMT (12mg)
Did not synergize well for either me or my girlfriend. Granted we did not time it very well. We dosed the 25i sublingually and took the 4-ACO-DMT once we started to come up. The effects didn't feel like they were combating each other, but it was just weird. strangely psychedelic, no direction, kind of confusing and both mentally and socially awkward. My girlfriend and I felt a little awkward talking to each other, and the fact that both of us were having trouble speaking right didn't help things. We smoked weed with it throughout the experience to smooth it out.
A Mushroom Chocolate (I estimate 2-2.75g) + 4-ACO-DMT (8mg) + 5-MeO-MIPT (4mg) + 25i-NBOMe (100mics)
I dosed the chocolate first. It was given to me by a friend who was told that they contained 3.5g. I took the 4-ACO-DMT soon after hitting my peak. I started coming up in 20 minutes and in 45 I was peaking. These 2 mixed wonderfully and pretty intensely. It was one of the more intense trips I have had in the past year. I was on the way down (but still very much feeling it) 3 hours later when I took the Moxy. The come up was nauseating, but once it peaked it smoothed out a little bit. I wouldn't say there was synergy, but it wasn't unpleasant. I think that it would have been very enjoyable if I had done this earlier in the day, perhaps with slightly different timing. I was too exhausted from work and the first peak that my thoughts slowed down quite a bit. It had gotten kind of boring at this point, not very engaging. However, there was one thing that was engaging, masturbating. Unsurprisingly enough it was pretty fantastic. At the point that I dosed the 25i I had been peaking on the Moxy for about an hour and a half. I thought a small dose would wake me up a bit and add a little more life to things. I measured out 100mics and dripped it into my nose. It caused an small increase in color enhancement, but nothing more.
HOT-7 (38mg) + 5-MeO-DALT (35mg)
Pretty interesting. It was 7 hours after I hit my peak on HOT-7 when I dosed the 5-MeO-DALT. It was a reckless combo, but at those doses I figured a negative reaction would be unlikely. The 5-MeO-DALT started kicking in about 10 minutes after dosing. It was an incredibly uncomfortable come-up. Hot and Cold flashes, waves of nausea, anxiety, and all around physical discomfort. The fact that I was probably the only person to ever combine these two and knew that HOT-7 and 5-MeO-DALT both very well may be an MAOI didnt help the anxiety. 5-MeO-DALT being an all around strange chemical didn't help either. 25 minutes later I was peaking on the 5-MeO-DALT at an unexpectedly intense level. I was getting Persian carpet visuals on the walls and ceiling. My entire visual field was moving in one way or another, varying quite a bit when looking at different things. The body high was wonderful. Extremely tactile, more so than either alone. I stepped outside really quick to see what that was like and I was filled with awe and beauty. It was a wonderful feeling that I have only gotten once before with 60mg of 5-MeO-DALT and a good amount of bud. I decided to step back inside and watch some TV. It was a lot funnier than usual as well as having some added inner dialogue with myself about the show. About half way through, the trip would alternate between extreme euphoria and slightly uncomfortable mentally every 10 minutes or so. It was a very unique experience, but one that I would be weary of repeating again.
MDAI (150mg+75+75+50+50) + 5-MeO-MIPT (4mg)
This was another enjoyable combination. After coming up on the first MDAI dose I took the following doses every 45 minutes - 2 hours to maintain a steady level throughout the day. I was just coming off of the peak of the last MDAI dose when I took the Moxy. I got first alerts at 15 minutes but I wasn't peaking until a little over an hour later. It was very enjoyable. The Moxy added a TON of tactile enhancement, and a bit of welcome psychedelia and empathy. It seemed to lengthen the roll by another 2-3 hours, after which the roll died down and I was left with a spacey, euphoric trippiness. An experience that I'd love to repeat!
I'd love to hear some of your experiences as well as your view on combining a Phenethylamine with a Tryptamine in general