Crafted from O-Uncut Sapphire.
When encrusted, the tool acts like a O-Torch while not moving. While moving, it has no effect.
When inactive, any tool with Sapphire encrusted will light 2 blocks in front or behind Jack. When performing tasks, killing, mining, etc., the light will not go out.
 See Also
 Fun Facts
- In 1.2.1, it was limited to the O-Pickaxe. As of 1.2.2 it's been fixed.