Deepslate Generator

Below y-level 0

A normal cobblestone generator built below y-level 0 will generate deepslate instead

Below y-level 0

A normal cobblestone generator built below y-level 0 will generate deepslate instead

Above y-level 0

A normal cobblestone generator built above y-level 0 will generate cobblestone as usual.

Above y-level 0

A normal cobblestone generator built above y-level 0 will generate cobblestone as usual.