The Magic Order 2 Vol. 1 #3C

There's a reason you've never seen a ghost. Five hundred years ago, a group of wizards got together and drove all the bad things back into the darkness. Now, for the first time, see what happened when that first Moonstone gathered his friends to take down the warlocks and make the world safe for humanity. This is the origin of the Order, and it is not to be missed. A defining chapter in this massive series.