I didn't think any of the DOx's were MAOIs, but I really have no idea. I'd really like to find out if this is true or not, though. Also I think any of those 2C's would be nice, but personally I'd probably go with the 2C-T-7 as it seems to treat me the nicest out of those three, I'd be in the best mind frame for the sort of environment you're talking about. But really, I'm sure any of those three would be good.
Edit: Also this isn't really the same thing but I'd like to point out that I once took 2C-I during the day, then fairly low doses of both 2C-B and MDMA that night, and then mushrooms and MDMA the following morning (after a few hours of sleep) and the mushrooms were still quite powerful. The mushrooms may have been weakened slightly (4 instead of 5 grams or something like that), but I think there'd be much more of a weakening if I had taken mushrooms again the day before instead of 2C's. The 2C-B dose was unknown so I can't really say for sure how much that was affected.