Mount and Burn
Cave near Piran
There is a small cave in the hills west of the town of Piran. It served for a time as the hideout of the bandit Jacobo, where he lived in squalor and stashed his gains. It was discovered that the ley lines near Piran formed a nexus about the cave, and several evil lines had been drawn there, accumulating power. Later, a mysterious sigil was discovered carved into the rock, accumulating power for some unknown purpose and quite deadly.