cloud ores

it could make cloud tools and cloud armor the only thing that can break bedrock but it wont be found in caves it will be found in the skys on a sky island with strong mobs protecting it because with the bedrock you can make bedrock armor bedrock tools and you can only get to the sky islands by defeating difficult obstacles and you will only find sky islands rarely also the bedrock can also make a bedrock bed the only be you can sleep in the nether with