The Mining Dirt Ninja guards the Glitter Caves, knocking out any miner that tries to mine the magic emeralds. Many miners try to kill Daimond Duke The Great who also lives in the Glitter Caves. He was the first miner to find a magic emerald, killing him will drop 64 magic emeralds, they're almost 10 times more powerful than diamonds. The Mining Dirt Ninja digs mazes so miners get confused and never find there way out. The Mining Dirt Ninja's outfit blends in so well that even the miners that she killed were barely able to see her. The Glitter caves are full of magic emeralds, and it's The Mining Dirt Ninja's job to protect each and everyone of them.