Volcanic Materials - Elite Dangerous Odyssey

Hello Everyone !!
Here is a small part the Volcanic materials I have created for the game Elite Dangerous Odyssey. All of them have been done with the software Designer.
I created a bunch of nodes allowing me to create different Lava / Volcanic Materials super quickly.
I just need to feed them with a simple Heightmap and then shape them with my different parameters in the nodes to modify the overall look, I can create completely different materials in less than 15 minutes.