Moss Stone

Moss stone is a vanilla Minecraft block that looks like cobblestone with moss growing on it. It can be found in dungeons and jungle temples. The vanilla Minecraft crafting recipe for moss stone will not work in Better Than Wolves (it was added in version 1.8).

In Better Than Wolves, cobblestone in the vicinity of a monster spawner will slowly turn into moss stone, which makes it possible to farm moss stone. The area of this effect around monster spawners is roughly the same size of dungeons (just slightly wider).