A Cobbled Deepslate Stairs block is a cobbled deepslate variant of stairs, crafted from Cobbled Deepslate. It has a dark, rugged texture, making it ideal for fortresses, dungeons, and underground structures. Cobbled Deepslate Stairs can be mined fastest using a pickaxe; otherwise, they drop nothing.
They generate naturally in ancient cities and can be crafted from Cobbled Deepslate or obtained through stonecutting. Additionally, Cobbled Deepslate Stairs can be placed under a note block to produce a bass drum sound.