D&D: Warriors of Waterdeep - Earth Elemental & assets

This earth elemental is a boss in the game by Ludia “Warriors of Waterdeep” https://play.google.com/store/apps/details?id=com.ludia.dnd
It's around 5000 tris and uses a 1024 diffuse and normal map, plus a specular map using the diffuse alpha channel for the main character and 256 maps for the wall and trap.