minecraft:obsidianObsidian is a vanilla very slow block to mine and highly blast resistant.Data valuesIDminecraft:obsidian Other pages in this wikiAcacia DoorAppleBaked PotatoBamboo DoorBirch DoorBreadBucket of PufferfishCherry DoorCooked ChickenCooked CodCooked MuttonCooked PorkchopCooked RabbitCooked SalmonCopper DoorCopper IngotCrimson DoorDark Oak DoorDiamond PickaxeExposed Copper DoorGold IngotGold NuggetGolden AppleGolden Carrot