Big X

The Big X is one of the more bizarre sights in Britannia. Located in the northern Drylands, no one actually knows how this X came to be branded into the ground. Is it from a higher power, or just a practical joke played by someone?

In Ultima VII the Avatar managed with a recently found key to unlock the chest on the X and, after throwing away lots of trash, get a dect sized loot of several Glass Swords out of it.

Trivia

 * The exact coordinates are 48°N 137°E.
 * The Guardian says "I am the Pagan Lord" backwards, when closing in on the X the first time. Foreshadowing his background.