Shader : Lowpoly Substances
Lowpoly Substances is a set of shaders, materials and models that make stylized animations of fire and water. With Lowpoly Substances you can add stylish animated elements to your game without sacrificing performance.
Really love the style it put's on the meshes, making it look all lively and nice while still preserving the blocky style.
The samples, materials, and prefabs that are included are amazing!
Read more on the Asset Store.