Egg-sell-ant
The way you used the rain sound effects as a powerful sweep for transitions was really creative. I can tell you did a lot of producing to achieve that sound and make it behave the way you wanted. You pulled it off quite well, son :)
The way so many sounds faded in and out so abrasively was really overwhelming, but in a good way that made the song more powerful rather than a "omgwtfthisistoomuch" kind of way.
I really liked the bridge at about 2:17, and the way everything built up faster than before was really cool too. It was nice hearing so many different melodies blend and interchange with each other constantly too, it really made the song more interesting to listen to from start to finish. Excellent dissonance in parts as well!
You're a great producer, and I really wouldn't mind listening to an hour-long composition of this. Keep it up, stay innovative!