Divine coal rock

The Divine coal rock is an item that can be created at level 31 Divination, using 30 glowing energy and 20 coal. It can then be mined by anyone with a Mining level of 30 for coal ore. If anyone other than the owner mines it, the owner can randomly be awarded noted coal ore. It can also be obtained as one of the rewards for Treasure Hunter.

Just like every other divine location, players can only craft one of these per day.