Can you recommend something that is similar yet a little bit different to MDMA? 2-CB of course, anything else? (Altough i have to say from my experience 2-CB is not that similar to MDMA, haven't tried a ton of pills yet)
Synthetic cathinones (2-MMC, 3-MMC, 4-MMC, 3-CMC) are stimulant in a very similar way to MDA/MDMA and, to a lesser extent, also empathogens/entactogens. I would advice you to have a look in psychonaut wiki or erowid for detailed data on them, as they are not everyone's cup of tea (although on the other hand, they are considered to be less neurotoxic than MDMA by some studies. 2-CB has a slight more psychedelic sense enhancing treats, I, for one, do not like it as much as MDMA.