The Runined Town - The Lone Orc Sighting Tower (3e)
The Lone Orc Sighting Tower presents a detailed location you can easily insert in your own campaign. An occasional daytime traveler passing near the Lone Orc Sighting Tower sees no more than a crumbling old sighting tower sitting on the top of an hill. The tower appears burned¸ scarred and mostly destroyed¸ even if the two floors still stand up.
"Exploring the ruin¸ during daytime¸ provides no significative experience since all that can be found are burned stones and rest of blackened furniture. If you are lucky enough you could find a secondary entrance to the dungeon of Garak the Unconquered.
"During the night something wondrous happens. A ghostly one replaces the whole tower. Just before the ghostly tower's entrance a lone¸ ghostly orc¸ stands. Adventurers report that the orc halts everyone approaching the tower and shouts: What the secret of Garak the Unconquered is? Giving a right answer provides access for the ghostly tower. That is¸ the adventurers can navigate the spectral tower as it was real. This set of maps provides floorplans for the crumbling tower as well as for the ghostly one."