• They only move in straight lines, at the rate of one sector an hour.
  • They can see two sectors in every direction with no blind spots, excluding the cover of forest.
  • They can see a human in the forest if they are directly overhead.


  • Always six sectors in one direction at a rate of one sector an hour then turning back toward their original sector.
  • They start this pattern every 18 hours.
  • Now, they can only see you if they are in the same sector as you.


  • Circles the perimeter of a large patch of corrupted land at the rate of one sector an hour.
  • Takes a total of twelve hours to return to its starting point.
  • They have four faces.
  • Now, they can see only one sector ahead, with the exception of diagonals.
  • In a forested area, they are completely blind and cannot see even the sector right next to them.
  • They pay no mind to terrain, meaning they can cross mountains.