Mossy Stone Brick

Mossy Stone Brick is a new block type that was implemented in the 1.8 Beta update. Mossy Stone Brick is one of the main components that make up Strongholds, which were also added in the 1.8 update.

Trivia

 * Due to a bug in 1.8, Mossy Stone Brick could be made by destroying Stone Brick Stairs that were facing a certain direction