I'm loving this. Only a very few complaints. I would love to hear actually just a tad less sub throughout and more bright mids on guitar and bass. There is also a really, really high pitched squeal that I think is intentional, but could be reduced in volume.
As far as chord progression, the harmonic minor section works fantastically. Here I think that rhythm guitar needs to come out some more. Throughout, crashes and china could come down by as much as .4 dB, or be treated with an EQ to reduce just a bit of the mids and supra treble frequencies.
2:25 there is that sparkly chime with the high resonant squeal I was talking about.
Some of my mixing critique may be related to the level of compression used over or under emphasizing certain frequencies.
The gated chucka SFX in the outro/breakdown I think could use doubling, a bit more lo-mid, or perhaps even some stereo play. Overall though I think you've done a beautiful contemporary metal track. It djents!