Volcanic Rock

A volcanic rock and variant with lava created in Substance Designer. 100% procedural. Part of a small personal project scene I'm making. The rock will be on the walls and stalagmites/stalactites. (Lava flow cavern) The lava portions won't be turned on for that part, I just added that in for a bit of fun and exploration. I'll be posting the materials as I make them, and then when its all finished, the final scene will be posted up. CC is welcome!