Great melodies in the whole song and interesting work in the harmony. For me the song has a lot of potential but most of that feeling and intensity was gone with the dynamics. Some instruments sound too small even if they had an important role on the song. For example in the beginning the strings just feels out of place, that intro feels like the ethnic drums are over everything. Now when the ethnic instruments starts everything starts to flow again and it sounds great. Then in the 1:31 where the strings have this kind of aggressive role the volume was too low. If you bring the strings up and maybe some cinematic hits you could give the song another color. If you play a little bit more with the automation this song will blow your mind.
I was really impressed with the atmosphere that you made with the lows and the percussion. The pizzicato part was really original too. Now the ending was really awesome but again the problem with the balance between instruments. In my opinion that ending should have been really intense and aggressive.
Anyway great song!