As he was walking through the forest, Merlin stumbled upon a small baby lying on the ground. Unable to find the boy's parents, Merlin brought the baby back to his home and raised him as if he was his own. He named the boy Arthur, which means courageous one. Merlin taught Arthur to hunt, build a fire, ride, and many other skills. As Arthur grew, he became curious about his past and the fate of his parents.
One day, Merlin brought Arthur to a swampy place within the forest. There, hidden within the foliage, was a dark passageway leading into the earth. Merlin spoke to Arthur: “Enter the cave, but be careful of what you find. Hidden inside are the crystals of time. These gems will show you memories of things forgotten, and visions of times yet to come. Remember, the path you choose is up to you.”
Letterbox Clues
This letterbox will require walking through a dark, cold, wet area. A rope will most likely be required, although you may find one provided for you within. Here are the clues:
After entering the tunnel, head down the passage to the right. You will eventually come to an incline. After making it up the incline, follow the fork to the right and continue down the tunnel for approximately 250 ft. You are looking for a regular-sized Nalgene which is located at the top of the tunnel.
This cache is part of the "Legend of the Sword." In order to complete the series, you must gather information at each of the caches within the series. You can find a link to the final cache here.
After entering the tunnel, walk several feet in. Near the entrance, count the number of tunnel passages three feet wide or greater in front of you = G.
Download this PDF which contains a helpful chart for completing the series.