minecraft:obsidianObsidian is a vanilla very slow block to mine and highly blast resistant.Data valuesIDminecraft:obsidian Other pages in this wikiDiamond SwordGolden SwordIron SwordNetherite SwordStone SwordTall GrassWooden SwordChiseled Nether BricksCracked Nether BricksCrimson NyliumCrying ObsidianGrassNether BricksNether Gold OreNether Quartz OreNetherrackSoul SandSoul Soil