Detail this asset from Unity Store: Original Link
This is a paid asset, but now you can download Dragon Worm Free.
Dragon Worm v1.01
Dragon Worms usually hide underground and attack their prey using their strong jaws and deadly poison. This model is so carefully made we even make some saliva in the mouth (please take a look at black background preview images, since the saliva is white it’s hard to see it in 100% white background). The model comes with an opacity mapped sand prop so it’ll blend nicely into your map.
Features:
– Fully rigged, textured and animated.
– 4 color options.
– Animations: appear, stand, idle(roar), attack 1, attack 2, attack 3, attack 4, attack 5, hit 1, hit 2, death, disappear.
– Polygon count: 6810 triangles, sand base: 849 tris.
– Textures: 2048×2048 4 diffuse map (32bit alpha), normal map, specular map.