This tutorial shows how to make animated materials using Unreal Engine 5.4. You will learn how to make a sphere mesh in Blender 4.1 and a Voronoi texture in GIMP. You will then be shown haw to animate the material using Unreal Engine 5.4.
https://dev.epicgames.com/community/learning/tutorials/yjaB/animated-materials-unreal-engine-5