Obsidian isn't a substance that simply spawns in all of the game's biomes . In fact, there are only a few places you can find it in the wild. The most common one is underground. Roam around underneath the earth for long enough, and you're likely to eventually find a patch of lava that has some water flowing over it. Under the water will be some obsidian ready to be mi Shaders And Texture Packs How To Install Texture Packs How To Install Shaders Everything You Need To Know About The OptiFine Mod ...