A Cobbled Deepslate Wall is a sturdy wall variant made from Cobbled Deepslate, offering a dark, rugged aesthetic ideal for underground fortresses and deep caves. It connects seamlessly with other walls, fences, and solid blocks. Cobbled Deepslate Walls can be mined using any pickaxe; otherwise, they drop nothing.
They generate naturally within ancient cities and can be crafted using Cobbled Deepslate or obtained through stonecutting. Like other walls, Cobbled Deepslate Walls can be placed under a note block to produce a bass drum sound.