I was responsible for creating textures and general look develpment for the Avenger in the Ashes of the Singularity release trailer. We used the high res game model created by Josh Dina (Provided by Exis Interactive) as base and added detail to create the cinematic asset. I also carefully reduced polycount of the asset to get faster renders in Octane. The final cinematic is below. Thanks for looking!
Ashes of the Singularity launch date trailer