DNF. Read 1/3 and realised that while there had been a lot of action and explanation, I remained foggy about what our hero was trying to achieve and why.
I really enjoyed the magic system and it was a very clever marriage of mythology and technology but either I needed a more explicit explanation of the point of it all or it needed to be less buried in Ravirn's internal monologue. Without that motivation all I got was Ravirn running around getting his ass kicked.
I will be back to have another go at this one eventually but for now, it didn't give me enough of an idea of what the main character was wanting to achieve.