MDE
MDBD, from only one moderate dose unfortunately.
MDMA
MDA
My list would be something like that. None of the RCs you listed come close to any of the above in my opinion. MDPV gives me a really dirty speed feeling. The euphoria is minimal, and the paranoia is unbearable. MDAI is nice, but only something for a relaxing evening, unless you've got some methylphenidate or d-amphetamine laying around to couple it with. MDAT was pretty worthless for me, only tried it once and the headache I received from it has me not wishing to try it again.
Never tried the other. Mephedrone is the closest to MDMA available nowadays. It's hard to find a vendor, but thankfully there's already clandestine labs set up all over the place. I know more meph lab than meth labs, but that could just be because I haven't had a tweak in years.
Meph can be some nasty shit, though. Certainly feels toxic, even moreso than MDMA and produces the mid-week blues for me, yet it's not nearly as worthwhile a substance than some good mdma/mde/mda powder. For me, nothing beats a good roll. Meph can also be very fiendish. I've only re-dosed once with rolls and have never felt the need to, but Meph nights turn into meph weekends which turn into meph weeks.