Isn't xDeuz in Aeon now?
Anyways, I didn't really like the mep as a whole because it looks way too random, there's next to no transitions between each part (1:00 is by no mean a good transition, it has no justification).
Each part on his own is quite nice though, so I'll just tell my thoughts on them.
Track 1: Good ideas on the beginning, the editing isn't too shabby overall but from 0:28 and 0:39 those neverending zooms are lowering the level. This is too cheap and doesn't synch that well imo.
Track 2: Ok part, the masks at 1:29 were impressive but the rest of the part was a bit underwhelming. That was a classical OP movie edit. The RGB split at 1:24 seemed irrelevant and not very aesthetic.
Track 3: Didn't like the beginning with the text and this annoying katanagatari fire but from then on the editing became cleaner and more energetic so in the end it's my fav. It might be just me but I felt like the shadows of your masks were too close and too dark, also the red cc could have had more contrast, it was a bit too bland.
Anyways, good luck in the contest!