minecraft:obsidianObsidian is a vanilla very slow block to mine and highly blast resistant.Data valuesIDminecraft:obsidian Other pages in this wikiArrowBowCopper SpearCopper SwordDiamond AxeDiamond HoeDiamond SpearEmeraldEnder PearlEye of EnderGolden SpearIron AxeIron HoeIron ShovelIron SpearMaceNetherite AxeNetherite PickaxeNetherite ShovelNetherite SpearNetherite SwordStone SpearWooden SpearWooden Sword